https://www.phoenixcontact.com/us/products/2983002
04/28/2019Page1/4
Optocoupler module-UMK- 1 OM-R/AMS-2983002
Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's
documentation. Our General Terms of Use for Downloads are valid
(http://phoenixcontact.com/download)
The UMK-1 OM-R/AMS is the wiring interface and coupling level in one unit: Diagnostic and status indicator,
polarity and surge protection at the input, assembly option with solid-state relay up to 350 V DC/1 A or 480 V
AC/5 A
Your advantages
Status indicator
Status indicator
Protection against pol. reversal in input
Surge protection in input
Can be fitted with solid-state relays for loads up to 350 V DC/1 A or 480 V AC/5 A
Key Commercial Data
Packing unit 1 pc
GTIN
GTIN 4046356149501
Weight per Piece (excluding packing) 68.000 g
Custom tariff number 85369010
Country of origin Germany
Technical data
Dimensions
Width 22.5 mm
Height 77 mm
Depth 72 mm
Ambient conditions
Ambient temperature (operation) -20 °C ... 60 °C
https://www.phoenixcontact.com/us/products/2983002
04/28/2019Page2/4
Optocoupler module-UMK- 1 OM-R/AMS-2983002
Technical data
Ambient conditions
Ambient temperature (storage/transport) -20 °C ... 70 °C
Input data
Nominal input voltage UN24 V DC
Typical input current at UN2 mA (without plug-in module)
Type of protection Reverse polarity protection
Protective circuit/component Polarity protection diode
Type of protection Surge protection
Protective circuit/component Suppressor diode
Status display/channel Yellow LED
Output data
Contact type 1 N/O contact (double contact)
Maximum switching voltage 230 V AC
550 V AC
Minimum switching voltage 24 V AC
Limiting continuous current 5 A
Error detection (line break / short-circuit) no
General
With components yes
Operating mode 100% operating factor
Mounting position any
Assembly instructions In rows with zero spacing
Housing insulation material PVC, side panel PA non-reinforced,
Color green
Connection data for connection 1
Connection name Input
Connection method Screw connection
Stripping length 8 mm
Screw thread M3
Conductor cross section solid 0.2 mm² ... 4 mm²
Conductor cross section flexible 0.2 mm² ... 2.5 mm²
Conductor cross section AWG 24 ... 12
Number of connections 1
Number of positions 2
Standards and Regulations
Standards/regulations DIN EN 50178
https://www.phoenixcontact.com/us/products/2983002
04/28/2019Page3/4
Optocoupler module-UMK- 1 OM-R/AMS-2983002
Technical data
Standards and Regulations
Rated surge voltage 8 kV
Degree of pollution 2
Overvoltage category III
Environmental Product Compliance
Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”, Category
“Manufacturer's declaration”
Drawings
Dimensional drawing
A
B
INPUT OUTPUT
2 4 31(+)
18,8
46,7
7,5 5
A = without metal
B = with metal
Circuit diagram
A1
A2
13(+)
14
Classifications
eCl@ss
eCl@ss 5.0 27371603
eCl@ss 5.1 27371000
eCl@ss 6.0 27371600
eCl@ss 7.0 27371603
eCl@ss 8.0 27371603
eCl@ss 9.0 27371603
ETIM
ETIM 2.0 EC001456
ETIM 3.0 EC001456
https://www.phoenixcontact.com/us/products/2983002
04/28/2019Page4/4
Optocoupler module-UMK- 1 OM-R/AMS-2983002
Classifications
ETIM
ETIM 4.0 EC001456
ETIM 5.0 EC001456
ETIM 6.0 EC001456
ETIM 7.0 EC001456
UNSPSC
UNSPSC 6.01 30211916
UNSPSC 7.0901 39121542
UNSPSC 11 39121542
UNSPSC 12.01 39121542
UNSPSC 13.2 39122326
Approvals
Approvals
Approvals
EAC
Ex Approvals
Approval details
EAC RU C-
DE.A*30.B.01742
Phoenix Contact 2019 © - all rights reserved
http://www.phoenixcontact.com