OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
PAGE 1
DATA SHEET
Form 1144-170818
SNAP DIGITAL OUTPUT MODULES
Features
Four channels per module
Convenient pluggable wiring terminals; accepts
22 to 14 AWG wire
Powered by a single 5-volt supply
Channel-specific LEDs
Operating temperature: -20 to 70 °C
UL and CE approved (most modules); Factory Mutual
approved (part numbers ending in FM)
DESCRIPTION
Opto 22 SNAP I/O digital output modules are part of
the SNAP PAC System.
Choose from AC or DC models. Optical isolation on all
solid-state modules provides 4,000 volts of transient
(4000 V for 1 ms) protection for sensitive control
electronics from industrial field signals.
Most SNAP digital modules have removable top-
mounted connectors to provide easy access for field
wiring. All operate on 5 VDC control logic. Each digital
module features integral channel-specific LEDs for
convenient troubleshooting and maintenance.
Each module is factory tested twice before shipment,
and most modules are UL and CE approved. In
addition, part numbers ending in FM are Factory
Mutual approved.
SNAP output modules are used to switch up to four
separate AC or DC loads. Output modules that are
fused use a standard fuse with a convenient handle
for easy replacement. DC outputs are available in
either a source or sink configuration. AC outputs are
zero voltage turn on and zero current turn off for
transient-free switching.
SNAP-OAC5MA and SNAP-ODC5MA are special
modules featuring manual-on/manual-off/automatic
switches, ideal for diagnostic testing of control
applications. The switches override output from the
application, so you can quickly check field device
wiring. These modules each contain four isolated
channels.
The SNAP-OAC5-i, SNAP-ODC5-i, and SNAP-ODC5A-i
modules provide four isolated output channels.
>
>
>
>
>
>
Part Numbers
Part Description See
pages
SNAP-OAC5 SNAP 4-channel 12–250 VAC output, 5 VDC logic 3, 5
SNAP-OAC5MA SNAP 4-channel isolated 12–250 VAC output, 5 VDC logic
with manual/auto switches 3, 6
SNAP-OAC5FM SNAP 4-channel 12–250 VAC output, 5 VDC logic 4, 5
SNAP-OAC5-i SNAP 4-channel isolated 12–250 VAC output, 5 VDC logic 3, 7
SNAP-OAC5-iFM SNAP 4-channel isolated 12–250 VAC output, 5 VDC logic 4, 7
SNAP-ODC5SRC SNAP 4-channel 5–60 VDC output, 5 VDC logic source 8, 12
SNAP-ODC5SRCFM SNAP 4-channel 5–60 VDC output, 5 VDC logic source10, 12
SNAP-ODC5SNK SNAP 4-channel 5–60 VDC output, 5 VDC logic sink 8, 13
SNAP-ODC5SNKFM SNAP 4-channel 5–60 VDC output, 5 VDC logic sink 10, 13
SNAP-ODC5ASNK SNAP 4-channel 5–200 VDC output, 5 VDC logic sink 9, 13
SNAP-ODC5MA SNAP 4-channel isolated 5–60 VDC output, 5 VDC logic
with manual/auto switches 9, 14
SNAP-ODC5-i SNAP 4-channel isolated 5–60 VDC output, 5 VDC logic 9, 15
SNAP-ODC5-iFM SNAP 4-channel isolated 5–60 VDC output, 5 VDC logic 11, 15
SNAP-ODC5A-i SNAP 4-channel isolated 5–200 VDC output, 5 VDC logic 9, 15
SNAP-ODC5A-iFM SNAP 4-channel isolated 5–200 VDC output, 5 VDC logic 11, 15
SNAP-RETN4 SNAP 4-module retention rail (OEM) --------
SNAP-RETN4B SNAP 4-module retention rail, 25-pack (OEM) --------
SNAP-RETN6 SNAP 6-module retention rail (OEM) --------
SNAP-RETN6B SNAP 6-module retention rail, 25-pack (OEM) --------
SNAP-FUSE4AB SNAP 4-amp fuse, 25-pack --------
SNAP-MODFUSEH SNAP digital output module fuse holder, 10-pack --------
SNAP Digital Output Modules
PAGE 2
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
DATA SHEET
Form 1144-170818
For Ethernet-based applications requiring higher density of digital I/O
points, see Opto 22 form #1556, the SNAP High-Density Digital Module
Data Sheet.
I/O Processor Compatibility
SNAP digital output modules are compatible with all SNAP PAC brains
and rack-mounted controllers, including both standard wired models
and Wired+Wireless models.
Notes for legacy hardware: SNAP digital output modules are also
compatible with SNAP Ultimate, SNAP Ethernet, and SNAP Simple
brains, as well as other SNAP brains such as the serial B3000 and the
B3000HA. These modules can also be used on B-series and M-series
mounting racks.
INSTALLATION
The following diagram shows part of a SNAP mounting rack. The rack
is shown without screw connectors.
Modules snap securely into place in the row of connectors on the
rack. Each module connector has a number. Digital output modules
and other types of SNAP I/O modules are mounted on the module
connectors starting at module position zero.
NOTE: Check the data sheet or user’s guide for the brain or on-the-
rack controller you are using to determine module features available
and any restrictions on module placement.
1. Place the rack so that the module connector numbers are right-
side up, with zero on the left, as shown in the diagram above. (If
your rack has screw connectors, the screw connectors will be at
the bottom.)
2. Position the module over the module connector, aligning the
small slot at the base of the module with the retention bar on the
rack. When positioning modules next to each other, be sure to
align the male and female module keys at the tops of the
modules before snapping a module into position.
3. With the module correctly aligned, push on the module to snap it
into place.
4. Use standard 4-40 x 1/2 truss-head Phillips hold-down screws to
secure both sides of each module.
CAUTION: Do not over-tighten screws. See Specifications.
5. Follow the wiring diagrams beginning on page 5 to attach
modules to the devices they monitor.
Modules require a special tool (provided) for removal.
Module
position zero Module connectors
Processor connector Retention bar
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
PAGE 3
DATA SHEET
Form 1144-170818
SPECIFICATIONS—AC MODULES
SNAP-OAC5 SNAP-OAC5MA SNAP-OAC5-i
Key Feature -- Diagnostic switches
Four isolated channels Four isolated channels
Torque, hold-down screws 4 in-lb (0.45 N-m) 4 in-lb (0.45 N-m) 4 in-lb (0.45 N-m)
Torque, connector screws 5.26 in-lb (0.6 N-m) 5.26 in-lb (0.6 N-m) 5.26 in-lb (0.6 N-m)
Field Side Ratings (each channel)
Line Voltage - Range 12–250 VAC 12–250 VAC 12–250 VAC
Line Voltage - Nominal 120/240 VAC 120/240 VAC 120/240 VAC
Current Rating
0 °C to 70 °C Ambient 3 amps per module 3 amps per module 3 amps per module
One Cycle Surge 80 amps peak (50/60 Hz) 80 amps peak (50/60 Hz) 80 amps peak (50/60 Hz)
Minimum Load Current 20 mA 20 mA 20 mA
Output Voltage Drop 1.6 volts max.@ 0.75 amps 1.6 volts max.@ 0.75 amps 1.6 volts max.@ 0.75 amps
Off-state Leakage at
Nominal Voltage - 60 Hz
2.5 mA @ 240 VAC
1.25 mA @ 120 VAC
2.5 mA @ 240 VAC
1.25 mA @ 120 VAC
2.5 mA @ 240 VAC
1.25 mA @ 120 VAC
Peak Blocking Voltage 500 V 500 V 500 V
Operating Frequency 25–65 Hz 25–65 Hz 25–65 Hz
dV/ dt - Off-state 200 volts/msec 200 volts/msec 200 volts/msec
dV/ dt - Commutating Snubbed for rated 0.5 power factor
load
Snubbed for rated 0.5 power
factor load
Snubbed for rated 0.5 power
factor load
Fuse
(Common to all Channels)
250 VAC - 4A 5x20 mm
Fast-acting Bell Fuse Part: BEL 5HF4
Opto 22 Part: SNAP-FUSE4AB
Has four isolated channels.
User must provide own fusing.
Has four isolated channels.
User must provide own fusing.
Channel-to-channel isolation Not applicable 300 VAC
(1500 V transient)
300 VAC
(1500 V transient)
Logic Side Ratings
Pickup Voltage 4 V @ 5.5 mA 4 V @ 5.5 mA 4 V @ 5.5 mA
Dropout Voltage 1VDC 1VDC 1VDC
Control Resistance 220 ohms 220 ohms 220 ohms
Logic Supply Voltage 5 VDC ± 0.25 VDC 5 VDC ± 0.25 VDC 5 VDC ± 0.25 VDC
Logic Supply Current 50 mA maximum 50 mA maximum 50 mA maximum
Module Ratings
Number of Channels Per Module 4 4 4
Turn-on Time 0.5 cycle maximum
(zero volts crossover)
0.5 cycle maximum
(zero volts crossover)
0.5 cycle maximum
(zero volts crossover)
Turn-off Time 0.5 cycle maximum
(zero current crossover)
0.5 cycle maximum
(zero current crossover)
0.5 cycle maximum
(zero current crossover)
Isolation (Field Side to Logic Side) 4,000 volts (transient) 4,000 volts (transient) 4,000 volts (transient)
Temperature -20 ° to 70 °C, operating
-40 ° to 85 °C, storage
-20 ° to 70 °C, operating
-40 ° to 85 °C, storage
-20 ° to 70 °C, operating
-40 ° to 85 °C, storage
Wire size range 22 to 14 AWG 22 to 14 AWG 22 to 14 AWG
Agency Approvals UL, CE, CSA, RoHS, DFARS UL, CE, RoHS, DFARS UL, CE, RoHS, DFARS
Warranty Lifetime 30 months Lifetime
PAGE 4
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
DATA SHEET
Form 1144-170818
SPECIFICATIONS—AC MODULES (CONTINUED)
SNAP-OAC5-FM SNAP-OAC5-i-FM
Key Feature Factory Mutual approved Four isolated channels
Factory Mutual approved
Torque, hold-down screws 4 in-lb (0.45 N-m) 4 in-lb (0.45 N-m)
Torque, connector screws 5.26 in-lb (0.6 N-m) 5.26 in-lb (0.6 N-m)
Field Side Ratings (each channel)
Line Voltage - Range 12–250 VAC 12–250 VAC
Line Voltage - Nominal 120/240 VAC 120/240 VAC
Current Rating
0 °C to 70 °C Ambient 3 amps per module 3 amps per module
One Cycle Surge 80 amps peak (50/60 Hz) 80 amps peak (50/60 Hz)
Minimum Load Current 20 mA 20 mA
Output Voltage Drop 1.6 volts max.@ 0.75 amps 1.6 volts max.@ 0.75 amps
Off-state Leakage at Nominal Voltage - 60 Hz 2.5 mA @ 240 VAC
1.25 mA @ 120 VAC
2.5 mA @ 240 VAC
1.25 mA @ 120 VAC
Peak Blocking Voltage 500 V 500 V
Operating Frequency 25–65 Hz 25–65 Hz
dV/ dt - Off-state 200 volts/msec 200 volts/msec
dV/ dt - Commutating Snubbed for rated 0.5 power factor load Snubbed for rated 0.5 power
factor load
Fuse
(Common to all Channels)
250 VAC - 4A 5x20 mm
Fast-acting Bell Fuse Part No. BEL 5HF4
Opto 22 Part No. SNAP-FUSE4AB
Has four isolated channels.
User must provide own fusing.
Channel-to-channel isolation Not applicable 300 VAC
(1500 V transient)
Logic Side Ratings
Pickup Voltage 4 V @ 5.5 mA 4 V @ 5.5 mA
Dropout Voltage 1VDC 1VDC
Control Resistance 220 ohms 220 ohms
Logic Supply Voltage 5 VDC ± 0.25 VDC 5 VDC ± 0.25 VDC
Logic Supply Current 50 mA maximum 50 mA maximum
Module Ratings
Channels Per Module 4 4
Turn-on Time 0.5 cycle maximum
(zero volts crossover)
0.5 cycle maximum
(zero volts crossover)
Turn-off Time 0.5 cycle maximum
(zero current crossover)
0.5 cycle maximum
(zero current crossover)
Isolation (Field Side to Logic Side) 4,000 volts (transient) 4,000 volts (transient)
Temperature -20 ° to 70 °C, operating
-40 ° to 85 °C, storage
-20 ° to 70 °C, operating
-40 ° to 85 °C, storage
Wire size range 22 to 14 AWG 22 to 14 AWG
Agency Approvals CE, FM, RoHS, DFARS CE, FM, RoHS, DFARS
Warranty Lifetime Lifetime
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
PAGE 5
DATA SHEET
Form 1144-170818
SCHEMATICS
SNAP-OAC5 Output Module Part Number Description
SNAP-OAC5 4-channel AC output 12–250 VAC 5 VDC logic
SNAP-OAC5FM 4-channel AC output 12–250 VAC 5 VDC logic,
Factory Mutual approved
PAGE 6
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
DATA SHEET
Form 1144-170818
SCHEMATICS
SNAP-OAC5MA Output Module
With Manual/Auto Switches
Part Number Description
SNAP-OAC5MA 4-channel isolated AC output 12–250 VAC, 5
VDC logic, with manual/auto switch
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
PAGE 7
DATA SHEET
Form 1144-170818
SCHEMATICS
SNAP-OAC5i Isolated Output Module Part Number Description
SNAP-OAC5-i 4-channel isolated AC output 12–250 VAC,
5 VDC logic
SNAP-OAC5-iFM 4-channel isolated AC output 12–250 VAC,
5 VDC logic, Factory Mutual approved
PAGE 8
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
DATA SHEET
Form 1144-170818
SPECIFICATIONS—DC MODULES
SNAP-ODC5SRC SNAP-ODC5SNK
Key Feature Load sourcing Load sinking
Torque, hold-down screws 4 in-lb (0.45 N-m) 4 in-lb (0.45 N-m)
Torque, connector screws 5.26 in-lb (0.6 N-m) 5.26 in-lb (0.6 N-m)
Field Side Ratings (each channel)
Line Voltage - Range 5–60 VDC 5–60 VDC
Line Voltage - Nominal 5–48 VDC 5–48 VDC
Current Rating 0 °C to 70 °C Ambient 3 amps per module 3 amps per module
Surge Current 5 amps peak for
1 second
5 amps peak for
1 second
Minimum Load 20 mA 20 mA
Output Voltage Drop 1.6 volts max.@ 0.75 amps 1.6 volts max.@ 0.75 amps
Off-state Leakage 1 mA @ 60 VDC 1 mA @ 60 VDC
Peak Blocking Voltage 60 VDC 60 VDC
Fuse
(Common to all Channels)
250 VAC - 4A 5x20 mm
Fast-acting Bell Fuse Part No.
BEL 5HF4
Opto 22 Part SNAP-FUSE4AB
250 VAC - 4A 5x20 mm
Fast-acting Bell Fuse Part No.
BEL 5HF4
Opto 22 Part SNAP-FUSE4AB
Channel-to-channel isolation Not applicable Not applicable
Logic Side Ratings
Pickup Voltage 4 V @ 5.5 mA 4 V @ 5.5 mA
Dropout Voltage 1 VDC 1 VDC
Control Resistance 220 ohms 220 ohms
Logic Supply Voltage 5 VDC ± 0.25 VDC 5 VDC ± 0.25 VDC
Logic Supply Current 50 mA maximum 50 mA maximum
Module Ratings
Number of Channels Per Module 4 4
Turn-on Time 100 usec 100 usec
Turn-off Time 750 usec 750 usec
Isolation (Field Side to Logic Side) 4,000 volts (transient) 4,000 volts (transient)
Temperature -20 to 70 °C, operating
-40 to 85 °C, storage
-20 to 70 °C, operating
-40 to 85 °C, storage
Wire size range 22 to 14 AWG 22 to 14 AWG
Agency Approvals UL, CE, CSA, RoHS, DFARS UL, CE, CSA, RoHS, DFARS
Warranty Lifetime Lifetime
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
PAGE 9
DATA SHEET
Form 1144-170818
SPECIFICATIONS—DC MODULES (CONTINUED)
SNAP-ODC5MA SNAP-ODC5-i SNAP-ODC5A-i SNAP-ODC5ASNK
Key Feature Diagnostic switches
Four isolated channels Four isolated channels Four isolated channels Load sinking
Torque, hold-down screws 4 in-lb (0.45 N-m) 4 in-lb (0.45 N-m) 4 in-lb (0.45 N-m) 4 in-lb (0.45 N-m)
Torque, connector screws 5.26 in-lb (0.6 N-m) 5.26 in-lb (0.6 N-m) 5.26 in-lb (0.6 N-m) 5.26 in-lb (0.6 N-m)
Field Side Ratings (each channel)
Line Voltage - Range 5–60 VDC 5–60 VDC 5–200 VDC 5–200 VDC
Line Voltage - Nominal 5–48 VDC 5–48 VDC 5–200 VDC 5–200 VDC
Current Rating
0 °C to 70 °C Ambient
2 amps per module
0.5 amps per channel 3 amps per module 3 amps per module 3 amps per module
Surge Current 1.5 amps peak for
1 second
5 amps peak for
1 second
5 amps peak for
1 second
5 amps peak for
1 second
Minimum Load 20 mA 20 mA 20 mA 20 mA
Output Voltage Drop 1.6 volts max.@
0.75 amps
1.6 volts max.@
0.75 amps
1.6 volts max.@
0.75 amps
1.6 volts max.@
0.75 amps
Off-state Leakage 1 mA @ 60 VDC 1 mA @ 60 VDC 1 mA @ 200 VDC 1 mA @ 200 VDC
Peak Blocking Voltage 60 VDC 60 VDC 200 VDC 200 VDC
Fuse
(Common to all Channels)
Has four isolated
channels. User must
provide own fusing.
Has four isolated
channels. User must
provide own fusing.
Has four isolated
channels. User must
provide own fusing.
250 VAC - 4A 5x20 mm
Fast-acting Bell Fuse
Part: BEL 5HF4
Opto 22 Part: SNAP-
FUSE4AB
Channel-to-channel
isolation
300 VAC
(1500 V transient)
300 VAC
(1500 V transient)
300 VAC
(1500 V transient) Not applicable
Logic Side Ratings
Pickup Voltage 4 V @ 5.5 mA 4 V @ 5.5 mA 4 V @ 5.5 mA 4 V @ 5.5 mA
Dropout Voltage 1 VDC 1 VDC 1 VDC 1 VDC
Control Resistance 220 ohms 220 ohms 220 ohms 220 ohms
Logic Supply Voltage 5 VDC ± 0.25 VDC 5 VDC ± 0.25 VDC 5 VDC ± 0.25 VDC 5 VDC ± 0.25 VDC
Logic Supply Current 50 mA maximum 50 mA maximum 50 mA maximum 50 mA maximum
Module Ratings
Number of Channels Per
Module 4 4 4 4
Turn-on Time 100 usec 100 usec 100 usec 100 usec
Turn-off Time 750 usec 750 usec 750 usec 750 usec
Isolation (Field Side to
Logic Side) 4,000 volts (transient) 4,000 volts (transient) 4,000 volts (transient) 4,000 volts (transient)
Temperature -20 to 70 °C, operating
-40 to 85 °C, storage
-20 to 70 °C, operating
-40 to 85 °C, storage
-20 to 70 °C, operating
-40 to 85 °C, storage
-20 to 70 °C, operating
-40 to 85 °C, storage
Wire size range 22 to 14 AWG 22 to 14 AWG 22 to 14 AWG 22 to 14 AWG
Agency Approvals UL, CE, RoHS, DFARS UL, CE, RoHS, DFARS UL, CE, RoHS, DFARS UL, CE, RoHS, DFARS
Warranty 30 months Lifetime Lifetime Lifetime
PAGE 10
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
DATA SHEET
Form 1144-170818
SPECIFICATIONS—DC MODULES (CONTINUED)
SNAP-ODC5SRCFM SNAP-ODC5SNKFM
Key Feature Factory Mutual approved Factory Mutual approved
Torque, hold-down screws 4 in-lb (0.45 N-m) 4 in-lb (0.45 N-m)
Torque, connector screws 5.26 in-lb (0.6 N-m) 5.26 in-lb (0.6 N-m)
Field Side Ratings (each channel)
Line Voltage - Range 5–60 VDC 5–60 VDC
Line Voltage - Nominal 5–48 VDC 5–48 VDC
Current Rating 0°C to 70°C Ambi-
ent 3 amps per module 3 amps per module
Surge Current 5 amps peak for
1 second
5 amps peak for
1 second
Minimum Load 20 mA 20 mA
Output Voltage Drop 1.6 volts max.@ 0.75 amps 1.6 volts max.@ 0.75 amps
Off-state Leakage 1 mA @ 60 VDC 1 mA @ 60 VDC
Peak Blocking Voltage 60 VDC 60 VDC
Fuse
(Common to all Channels)
250 VAC - 4A 5x20 mm
Fast-acting Bell Fuse Part No. BEL 5HF4
Opto 22 Part SNAP-FUSE4AB
250 VAC - 4A 5x20 mm
Fast-acting Bell Fuse Part No. BEL 5HF4
Opto 22 Part SNAP-FUSE4AB
Logic Side Ratings
Pickup Voltage 4 V @ 5.5 mA 4 V @ 5.5 mA
Dropout Voltage 1VDC 1 VDC
Control Resistance 220 ohms 220 ohms
Logic Supply Voltage 5 VDC ± 0.25 VDC 5 VDC ± 0.25 VDC
Logic Supply Current 50 mA maximum 50 mA maximum
Module Ratings
Number of Channels Per Module 4 4
Turn-on Time 100 usec 100 usec
Turn-off Time 750 usec 750 usec
Isolation (Field Side to Logic Side) 4,000 volts (transient) 4,000 volts (transient)
Temperature -20 to 70 °C, operating
-40 to 85 °C, storage
-20 to 70 °C, operating
-40 to 85 °C, storage
Wire size range 22 to 14 AWG 22 to 14 AWG
Agency Approvals CE, FM, RoHS, DFARS CE, FM, RoHS, DFARS
Warranty Lifetime Lifetime
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
PAGE 11
DATA SHEET
Form 1144-170818
SPECIFICATIONS—DC MODULES (CONTINUED)
SNAP-ODC5-iFM SNAP-ODC5A-iFM
Key Feature Four isolated channels
Factory Mutual approved
Four isolated channels
Factory Mutual approved
Torque, hold-down screws 4 in-lb (0.45 N-m) 4 in-lb (0.45 N-m)
Torque, connector screws 5.26 in-lb (0.6 N-m) 5.26 in-lb (0.6 N-m)
Field Side Ratings (each channel)
Line Voltage - Range 5–60 VDC 5–200 VDC
Line Voltage - Nominal 5–48 VDC 5–200 VDC
Current Rating 0°C to 70°C
Ambient 3 amps per module 3 amps per module
Surge Current 5 amps peak for 1 second 5 amps peak for 1 second
Minimum Load 20 mA 20 mA
Output Voltage Drop 1.6 volts max.@ 0.75 amps 1.6 volts max.@ 0.75 amps
Off-state Leakage 1 mA @ 60 VDC 1 mA @ 60 VDC
Peak Blocking Voltage 60 VDC 200 VDC
Fuse (Common to all Channels) Has four isolated channels.
User must provide own fusing.
Has four isolated channels.
User must provide own fusing.
Logic Side Ratings
Pickup Voltage 4 V @ 5.5 mA 4 V @ 5.5 mA
Dropout Voltage 1VDC 1 VDC
Control Resistance 220 ohms 220 ohms
Logic Supply Voltage 5 VDC ± 0.25 VDC 5 VDC ± 0.25 VDC
Logic Supply Current 50 mA maximum 50 mA maximum
Module Ratings
Number of Channels Per Module 4 4
Turn-on Time 100 usec 100 usec
Turn-off Time 750 usec 750 usec
Isolation (Field Side to Logic
Side) 4,000 volts (transient) 4,000 volts (transient)
Temperature -20 ° to 70 °C, operating
-40 ° to 85 °C, storage
-20 ° to 70 °C, operating
-40 ° to 85 °C, storage
Wire size range 22 to 14 AWG 22 to 14 AWG
Agency Approvals CE, FM, ATEX, RoHS, DFARS CE, FM, RoHS, DFARS
Warranty Lifetime Lifetime
PAGE 12
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
DATA SHEET
Form 1144-170818
SCHEMATICS
SNAP-ODC5SRC Output Module—
Sourcing
Part Number Description
SNAP-ODC5SRC 4-channel DC output 5–60 VDC logic source
SNAP-ODC5SRCFM 4-channel DC output 5–60 VDC logic source,
Factory Mutual approved
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
PAGE 13
DATA SHEET
Form 1144-170818
SCHEMATICS
SNAP-ODC5SNK and SNAP-ODC5ASNK
Output Modules—Sinking
Part Number Description
SNAP-ODC5SNK 4-channel DC output 5–60 VDC logic sink
SNAP-ODC5SNKFM 4-channel DC output 5–60 VDC logic sink,
Factory Mutual approved
SNAP-ODC5ASNK 4-channel DC output 5–200 VDC logic sink
PAGE 14
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
DATA SHEET
Form 1144-170818
SCHEMATICS
SNAP-ODC5MA Output Module with
Manual/Auto Switches
Part Number Description
SNAP-ODC5MA 4-channel isolated DC output 5–60 VDC,
5 VDC logic, with manual/auto switches
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
PAGE 15
DATA SHEET
Form 1144-170818
SCHEMATICS
SNAP-ODC5-i and SNAP-ODC5A-i
Isolated Output Module
Part Number Description
SNAP-ODC5-i 4-channel isolated DC output 5–60 VDC, 5 VDC logic
SNAP-ODC5A-i 4-channel isolated DC output 5–200 VDC, 5 VDC logic
SNAP-ODC5-iFM 4-channel isolated DC output 5–60 VDC, 5 VDC logic,
Factory Mutual approved
SNAP-ODC5A-iFM 4-channel isolated DC output 5–200 VDC, 5 VDC
logic, Factory Mutual approved
PAGE 16
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
DATA SHEET
Form 1144-170818
DIMENSIONAL DRAWING
All Models Except MA
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
PAGE 17
DATA SHEET
Form 1144-170818
DIMENSIONAL DRAWING
All MA Models
PAGE 18
OPTO 22 • 800-321-6786 • 1-951-695-3000 • www.opto22.com • sales@opto22.com
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
DATA SHEET
Form 1144-170818
DIMENSIONAL DRAWING
IMPORTANT: The mounting rack connector has 24 pins; the module
connector has 20 pins. The extra pins on the mounting rack connector
prevent misalignment of the module during installation.
All Models
PAGE 19
OPTO 22 • www.opto22.com SALES • sales@opto22.com SUPPORT • support@opto22.com
43044 Business Park Dr. Temecula, CA 92590-3614 800-321-6786 • 1-951-695-3000 800-835-6786 • 1-951-695-3080
© 1999-2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
DATA SHEET
Form 1144-170818
DIMENSIONAL DRAWING
SNAP Digital Module Mounted on SNAP Rack
All Models
OPTO 22 • www.opto22.com SALES • sales@opto22.com SUPPORT • support@opto22.com
43044 Business Park Dr. Temecula, CA 92590-3614 800-321-6786 • 1-951-695-3000 800-835-6786 • 1-951-695-3080
© 2012–2017 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
More about Opto 22
Form 1335-170413
PRODUCTS
Opto 22 develops and manufactures reliable, easy-to-use, open
standards-based hardware and software products used worldwide.
Industrial automation, process control, building automation, industrial
refrigeration, remote monitoring, data acquisition, and Industrial
Internet of Things (IIoT) applications all rely on Opto 22.
groov
Monitor and control your
equipment from anywhere using
your smartphone or tablet with
groov. Build your own mobile app
easily—just drag, drop, and tag. No
programming or coding. Visit
groov.com for more information
and your free trial.
SNAP PAC System
Developer- and IIoT-ready, the SNAP PAC System connects physical
assets to databases and applications using open standards. The SNAP
PAC System consists of four integrated components:
SNAP PAC controllers
•PAC Project
Software Suite
•SNAP PAC brains
•SNAP I/O
SNAP PAC Controllers
SNAP PAC programmable automation
controllers handle a wide range of digital,
analog, and serial functions for data collection,
remote monitoring, process control, and
discrete and hybrid manufacturing.
For IIoT applications and easier integration with company systems,
standalone and rack-mounted SNAP PACs include a built-in HTTP/
HTTPS server and RESTful API (application program interface). The
REST API gives you secure, direct access to I/O and variable data using
your choice of programming languages. No middleware, protocol
converters, drivers, or gateways needed.
Based on open Ethernet and Internet Protocol (IP) standards, SNAP
PACs make it easier to build or extend a system without the expense
and limitations of proprietary networks and protocols.
PAC Project Software Suite
Opto 22’s PAC Project Software Suite offers full-featured, cost-effective
control programming, HMI (human machine interface), OPC server,
and database connectivity software.
Control programming includes both easy-to-learn flowcharts and
optional scripting. Commands are in plain English; variables and
I/O point names are fully descriptive.
PAC Project Basic offers control and HMI tools and is free for download
on our website, www.opto22.com. PAC Project Professional, available
for separate purchase, adds one SoftPAC software-based controller,
OptoOPCServer, OptoDataLink, options for controller redundancy or
segmented networking, and support for legacy Opto 22 serial mistic
I/O units.
SNAP PAC Brains
While SNAP PAC controllers provide central control and data
distribution, SNAP PAC brains provide distributed intelligence for I/O
processing and communications. Brains offer analog, digital, and serial
functions, including thermocouple linearization, local PID loop
control, watchdog, totalizing, and much more.
SNAP I/O
I/O provides the local connection to sensors and equipment. Opto 22
SNAP I/O offers 1 to 32 points of reliable I/O per module. Analog,
digital, and serial modules are mixed on one mounting rack and
controlled by a SNAP PAC brain or rack-mounted PAC.
QUALITY
Founded in 1974, Opto 22 has established a worldwide reputation for
high-quality products. All are made in the U.S.A. at our manufacturing
facility in Temecula, California.
Because we test each product twice before it
leaves our factory, rather than only testing a
sample of each batch, we can guarantee most
solid-state relays and optically isolated I/O
modules for life.
FREE PRODUCT SUPPORT
Opto 22’s California-based Product Support
Group offers free, comprehensive technical support for Opto 22
products from engineers with decades of training and experience.
Support is available in English and Spanish by phone or email,
Monday–Friday, 7 a.m. to 5 p.m. PST.
Support is always available on our website: how-to videos, user’s
guides, OptoKnowledgeBase, self-training guide, troubleshooting,
and OptoForums. In addition, hands-on training is available for free at
our Temecula, California headquarters, and you can register online.
PURCHASING OPTO 22 PRODUCTS
Opto 22 products are sold directly and through a worldwide network
of distributors, partners, and system integrators. For more information,
contact Opto 22 headquarters at 800-321-6786 (toll-free in the U.S.
and Canada) or 951-695-3000, or visit our website at
www.opto22.com.