20
Cannon Trident Connector System Ringlock Circular Connectors
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Ringlock
Circular
Ringlock is a range of robust circular
connectors for industrial applications.
Ituses a metal bayonet coupling system
for quick and reliable connections and
thermoplastic bodies for low installed
cost. The connectors are available in
several sizes ranging from 4 to 48 circuits
for signals of up to 13 A or coax. With
the addition of a cable clamp, the
connectors can be water sealed to
meet IP65.
Applications:
Industrial Electronics.
Robotic Systems.
Manufacturing Equipment.
Printing Equipment.
Product Features
Rugged metal coupling.
Available in unsealed and sealed
versions.
Positive bayonet locking.
Shell to shell keying.
Integrally molded combined plastic
body and insulator.
Wide range of accessories.
Accepts all Trident signal and
coaxial contacts.
PCB versions are available.
Recognized under the component
program of UL Inc. and CSA.
Performance Specifications
Operating Voltage 250 V ac rms
Contact Current Rating Up to 13 A (For derating curve,
see page 44)
Temperature Range –55°Cto 105°C (–67°F to 221°F)
Insulation Resistance 5000 Mat 500 V dc
Materials and Finishes
Description Material Finish
Insulator Black Nylon, UL 94V-0 None
Coupling Ring High Strength Copper Alloy Nickel
Bayonet Pins Stainless Steel
Bayonet Pins Support Band High Strength Copper Alloy Nickel
21
Cannon Trident Connector System Ringlock Circular Connectors
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Ringlock
Circular
Contact Cavity Arrangements
Mating Face View, Standard Plug
(Mating Face View, Reversed Plug is mirror image)
4Way 8 Way 12 Way
Shell Size 10 Shell Size 12 Shell Size 14
28 Way 35 Way 48 Way
Shell Size 20 Shell Size 22 Shell Size 24
*Meets creepage and clearance requirements for VDE 0110.
Note: The shell size indicates the diameter of the interface in sixteenths of an inch.
Example: Shell Size 16 is 1.00 inch in diameter, 25,4 mm.
19 Way 7 Way* 23 Way
Shell Size 16 Shell Size 18 Shell Size 18
22
Cannon Trident Connector System Ringlock Circular Connectors
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Standard Plug — Pin Contacts
Mates with Standard Receptacles,
see page 23.
Accepts pin contacts, see page 47.
Discriminating (Keying) Pins available,
see page 52.
Can be water sealed to IP65.
Number of Shell Part Number Dimensions Accessory
Contacts Size (Each) Nomenclature ØA ± 0,20 (.008) B max. ØC ± 0,15 (.005) ØD ± 0,15 (.005) E Thread
4 10 192922-1250 TR 1004 PMS 1NB 21,60 (.850) 31,80 (1.252) 10,90 (.429) 12,20 (.480) 19,10 ±0,20 (.751 ±.007) 9/16 - 24 UNEF
7 18 192990-1330 TR 1807 PMS 1NBE 34,30 (1.350) 33,00 (1.299) 22,50 (.885) 24,00 (.944) 19,10 ±0,20 (.751 ±.007) 11/16 - 18 UNEF
812 192922-1260 TR 1208 PMS 1NB 24,80 (.976) 31,80 (1.252) 13,80 (.543) 15,10 (.594) 19,10 ±0,20 (.751 ±.007) 11/16 - 24 UNEF
12 14 192922-1270 TR 1412 PMS 1NB 28,00 (1.102) 31,80 (1.252) 17,00 (.669) 18,30 (.720) 19,10 ±0,20 (.751 ±.007) 13/16 - 20 UNEF
19 16 192922-1280 TR 1619 PMS 1NB 31,20 (1.228) 31,80 (1.252) 19,90 (.783) 21,40 (.842) 19,10 ±0,20 (.751 ±.007) 15/16 - 20 UNEF
23 18 192990-1320 TR 1823 PMS 1NB 34,30 (1.350) 31,80 (1.252) 22,40 (.881) 24,00 (.944) 19,10 ±0,20 (.751 ±.007) 11/16 - 18 UNEF
28 20 192922-1290 TR 2028 PMS 1NB 37,50 (1.476) 31,80 (1.252) 25,60 (1.007) 27,10 (1.066) 19,10 ±0,20 (.751 ±.007) 13/16 - 20 UNEF
35 22 192922-1300 TR 2235 PMS 1NB 40,70 (1.602) 31,80 (1.252) 28,50 (1.122) 30,40 (1.196) 19,10 ±0,20 (.751 ±.007) 15/16 - 18 UNEF
48 24 192990-1340 TR 2448 PMS 1NB 43,90 (1.728) 31,80 (1.252) 31,70 (1.248) 33,50 (1.318) 14,72 ±0,15 (.580 ±.006) 17/16 - 18 UNEF
IMPORTANT NOTE: Standard and Reversed Format
Equipment design dictates whether the fixed connector is “live” or “dead”
when disconnected. Connector housings are available that provide socket
contacts on the live side of the equipment.
Standard Format: Receptacle with socket contacts.
Reversed Format: Receptacle with pin contacts.
Standard and Reversed connectors are not intermateable.
Ringlock
Circular
23
Cannon Trident Connector System Ringlock Circular Connectors
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Standard Receptacle — Socket Contacts
Mates with Standard Plugs, see page 22.
Accepts socket contacts, see page 47.
Printed circuit and coaxial contacts are available, see page 49.
Dimensions
Number of Shell A B C ØD E F ØG ØH ØJ Accessory
Contacts Size max. ± 0,15 (.005) ± 0,20 (.007) ± 0,15 (.005) ± 0,15 (.005) ± 0,25 (.009) ± 0,10 (.003) ± 0,10 (.003) ± 0,10 (.003) Thread
4 10 25,80 (1.016) 2,30 (.091) 11,15 (.439) 15,00 (.591) 18,00 (.709) 23,50 (.925) 3,25 (.128) 17,30 (.681) 15,10 (.594) 9/16 - 24 UNEF
7 18 32,50 (1.280) 2,50 (.098) 18,20 (.716) 28,50 (1.122) 27,00 (1.063) 33,30 (1.311) 3,25 (.128) 31,30 (1.232) 27,80 (1.094) 11/16 - 18 UNEF
812 25,80 (1.016) 2,30 (.091) 11,35 (.447) 19,00 (.748) 20,50 (.807) 26,20 (1.031) 3,25 (.128) 21,80 (.858) 18,20 (.716) 11/16 - 24 UNEF
12 14 25,80 (1.016) 2,30 (.091) 11,35 (.447) 22,20 (.874) 22,60 (.890) 28,15 (1.108) 3,25 (.128) 25,00 (.984) 21,40 (.842) 13/16 - 20 UNEF
19 16 25,80 (1.016) 2,30 (.091) 11,35 (.447) 25,40 (1.000) 24,20 (.953) 30,50 (1.200) 3,25 (.128) 28,10 (1.106) 24,60 (.968) 15/16 - 20 UNEF
23 18 25,80 (1.016) 2,50 (.098) 11,35 (.447) 28,50 (1.122) 26,90 (1.059) 33,30 (1.311) 3,25 (.128) 31,30 (1.232) 27,80 (1.094) 11/16 - 18 UNEF
28 20 33,30 (1.311) 2,50 (.098) 14,50 (.571) 31,70 (1.248) 29,20 (1.150) 36,50 (1.437) 3,25 (.128) 34,50 (1.358) 30,90 (1.216) 13/16 - 18 UNEF
35 22 33,30 (1.311) 3,50 (.138) 14,50 (.571) 34,90 (1.374) 31,60 (1.244) 39,70 (1.563) 3,25 (.128) 37,70 (1.484) 34,10 (1.342) 15/16 - 18 UNEF
48 24 33,30 (1.311) 3,50 (.138) 15,30 (.602) 38,05 (1.498) 34,45 (1.356) 42,90 (1.689) 3,90 (.154) 40,90 (1.610) 37,30 (1.468) 17/16 - 18 UNEF
Part Numbers
Number Shell Unsealed
of Contacts Size Part Number (Each) Nomenclature
410 192922-1190 TR 1004 RFS 1NB
7 18 192990-1300 TR 1807 RFS 1NBE
8 12 192922-1200 TR 1208 RFS 1NB
12 14 192922-1210 TR 1412 RFS 1NB
19 16 192922-1220 TR 1619 RFS 1NB
23 18 192990-1290 TR 1823 RFS 1NB
28 20 192922-1230 TR 2028 RFS 1NB
35 22 192922-1240 TR 2235 RFS 1NB
48 24 192990-1310 TR 2448 RFS 1NB
IMPORTANT NOTE: Sealed Connectors
Asealed receptacle has an O-Ring seal that blocks moisture when the plug
and receptacle are mated. However,the receptacle is not sealed in an
unmated condition. For protection, dust caps are recommended for unmated
receptacles, see page 24.
Plug connectors using a sealed cable clamp (see page 25) with jacketed
cable will meet IP65 when mated to a sealed receptacle
ØJ=Flange in Front of Panel
ØH= Flange at Rear of Panel
Ringlock
Circular
Sealed (see important note below)
Part Number (Each) Nomenclature
192990-1660 TR 1004 RFH 1NB
192990-1700 TR 1807 RFH 1NBE
192990-1670 TR 1208 RFH 1NB
192990-1680 TR 1412 RFH1NB
192990-1690 TR 1619 RFH 1NB
192990-1710 TR 1823 RFH 1NB
192990-1720 TR 2028 RFH 1NB
192990-1730 TR 2235 RFH 1NB
192990-1740 TR 2448 RFH 1NB
24
Cannon Trident Connector System Ringlock Circular Connectors
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Ringlock
Circular
Reversed Plug — Socket Contacts
Mates with Reversed Receptacles, see page 25.
Accepts socket contacts, see page 47.
Discriminating (Keying) Pins available, see page 52.
Can be water sealed to IP65.
IMPORTANT NOTE: Standard and Reversed Format
Equipment design dictates whether the fixed connector is “live” or “dead” when
disconnected. Connector housings are available that
provide socket contacts on the live side of the equipment.
Standard Format: Receptacle with socket contacts.
Reversed Format: Receptacle with pin contacts.
Standard and Reversed connectors are not intermateable.
Number of Shell Part Number Dimensions Accessory
Contacts Size (Each) Nomenclature ØA ± 0,20 (.008) B max. ØC ± 0,15 (.005) ØD ± 0,15 (.005) E Thread
4 10 192926-0500 TR 1004 PFS 1NB 21,60 (.850) 26,10 (1.027) 11,00 (.433) 12,20 (.480) 19,10 ±0,20 (.751 ±.007) 9/16 - 24 UNEF
7 18 192990-1390 TR 1807 PFS 1NBE 34,30 (1.350) 31,50 (1.240) 22,50 (.885) 24,00 (.944) 19,10 ±0,20 (.751 ±.007) 1-1/16 - 18 UNEF
812 192926-0510 TR 1208 PFS 1NB 24,80 (.976) 25,60 (1.008) 13,90 (.547) 15,10 (.594) 19,10 ±0,20 (.751 ±.007) 11/16 - 24 UNEF
12 14 192926-0520 TR 1412 PFS 1NB 28,00 (1.102) 26,80 (1.055) 17,10 (.673) 18,30 (.720) 19,10 ±0,20 (.751 ±.007) 13/16 - 20 UNEF
19 16 192926-0530 TR 1619 PFS 1NB 31,20 (1.228) 27,60 (1.087) 20,00 (.787) 21,40 (.842) 19,10 ±0,20 (.751 ±.007) 15/16 - 20 UNEF
23 18 192990-1380 TR 1823 PFS 1NB 34,30 (1.350) 25,60 (1.088) 22,50 (.885) 24,00 (.944) 19,10 ±0,20 (.751 ±.007) 1-1/16 - 18 UNEF
28 20 192926-0540 TR 2028 PFS 1NB 37,50 (1.476) 31,30 (1.232) 25,70 (1.011) 27,10 (1.066) 19,10 ±0,20 (.751 ±.007) 1-3/16 - 20 UNEF
35 22 192926-0550 TR 2235 PFS 1NB 40,70 (1.602) 31,30 (1.232) 28,60 (1.126) 30,40 (1.196) 19,10 ±0,20 (.751 ±.007) 1-5/16 - 18 UNEF
48 24 192990-1400 TR 2448 PFS 1NB 43,90 (1.728) 31,30 (1.232) 31,80 (1.225) 33,50 (1.318) 14,72 ±0,15 (.580 ±.006) 1-7/16 - 18 UNEF
25
Cannon Trident Connector System Ringlock Circular Connectors
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Reversed Receptacle —
Pin Contacts
Mates with Reversed Plugs, see page 24.
Accepts pin contacts, see page 47.
Printed Circuit and coaxial contacts are
available, see page 47.
Panel Cutout
ØJ=Flange in Front of Panel
ØH = Flange at Rear of Panel
Dimensions
Number of Shell A B C ØD E F ØG ØH ØJ Accessory
Contacts Size max. ±0,15 (.005) ±0,20 (.007) ±0,15 (.005) ±0,15 (.005) ±0,25 (.009) ±0,10 (.003) ±0,10 (.003) ±0,10 (.003) Thread
4 10 31,50 (1.240) 2,30 (.091) 11,35 (.447) 15,00 (.591) 18,00 (.709) 23,50 (.925) 3,25 (.128) 17,30 (.681) 15,10 (.594) 9/16 - 24 UNEF
718 34,20 (1.346) 2,30 (.091) 17,80 (.700) 28,50 (1.122) 27,00 (1.063) 33,30 (1.311) 3,25 (.128) 31,30 (1.232) 27,80 (1.094) 1-1/16 - 18 UNEF
812 31,50 (1.240) 2,30 (.091) 11,35 (.447) 19,00 (.748) 20,50 (.807) 26,20 (1.031) 3,25 (.128) 21,80 (.858) 18,20 (.716) 11/16 - 24 UNEF
12 14 31,50 (1.240) 2,30 (.091) 11,35 (.447) 22,20 (.874) 22,60 (.890) 28,15 (1.108) 3,25 (.128) 25,00 (.984) 21,40 (.842) 13/16 - 20 UNEF
19 16 31,50 (1.240) 2,30 (.091) 11,35 (.447) 25,40 (1.000) 24,20 (.953) 30,50 (1.200) 3,25 (.128) 28,10 (1.106) 24,60 (.968) 15/16 - 20 UNEF
23 18 31,50 (1.240) 2,50 (.098) 11,35 (.447) 28,50 (1.122) 26,90 (1.059) 33,30 (1.311) 3,25 (.128) 31,30 (1.232) 27,80 (1.094) 1-1/16 - 18 UNEF
28 20 33,00 (1.299) 2,50 (.098) 14,55 (.573) 31,70 (1.248) 29,20 (1.150) 36,50 (1.437) 3,25 (.128) 34,50 (1.358) 30,90 (1.216) 1-3/16 - 18 UNEF
35 22 33,00 (1.299) 3,50 (.138) 14,55 (.573) 34,90 (1.374) 31,60 (1.244) 39,70 (1.563) 3,25 (.128) 37,70 (1.484) 34,10 (1.342) 1-5/16 - 18 UNEF
48 24 34,80 (1.370) 3,50 (.138) 15,35 (.604) 38,05 (1.498) 34,45 (1.356) 42,90 (1.689) 3,90 (.154) 40,90 (1.610) 37,30 (1.468) 1-7/16 - 18 UNEF
Part Numbers
Number Shell Unsealed
of Contacts Size Part Number (Each) Nomenclature
4 10 192926-0440 TR 1004 RMS 1NB
718 192990-1360 TR 1807 RMS 1NBE
8 12 192926-0450 TR 1208 RMS 1NB
12 14 192926-0460 TR 1412 RMS 1NB
19 16 192926-0470 TR 1619 RMS 1NB
23 18 192990-1350 TR 1823 RMS 1NB
28 20 192926-0480 TR 2028 RMS 1NB
35 22 192926-0490 TR 2235 RMS 1NB
48 24 192990-1370 TR 2448 RMS 1NB
Sealed (see important note below)
Part Number (Each) Nomenclature
192990-1760 TR 1004 RMH 1NB
192990-1800 TR 1807 RMH 1NBE
192990-1770 TR 1208 RMH 1NB
192990-1780 TR 1412 RMH 1NB
192990-1790 TR 1619 RMH 1NB
192990-1810 TR 1823 RMH 1NB
192990-1820 TR 2028 RMH 1NB
192990-1830 TR 2235 RMH 1NB
192990-1840 TR 2448 RMH 1NB
IMPORTANT NOTE: Sealed Connectors
Asealed receptacle has an O-Ring seal that blocks moisture when the plug and receptacle are
mated. However,the receptacle is not sealed in an unmated condition. For protection, dust caps
are recommended for unmated receptacles, see page 24.
Plug connectors using a sealed cable clamp (see page 25) with jacketed cable
will meet IP65 when mated to a sealed receptacle.
Ringlock
Circular
26
Cannon Trident Connector System Ringlock Circular Connectors
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Plastic Dust Caps
for Receptacles
Protects unmated receptacles.
Durable construction for long-term use.
For use with Ringlock receptacles.
Shell Part Number Part Number Dimension
Size (Each) (Pack of 100) Ø A max.
10 192900-0666 192900-0676 21,80 (.858)
12 192900-0667 192900-0677 25,40 (1.000)
14 192900-0668 192900-0678 28,60 (1.126)
16 192900-0669 192900-0679 31,70 (1.248)
18 192900-0670 192900-0680 34,90 (1.374)
20 192900-0671 192900-0381 38,10 (1.500)
22 192900-0672 192900-0682 41,20 (1.622)
24 192900-0673 192900-0683 44,40 (1.748)
Part Number Dimensions
Shell Size (Each) Nomenclature ØA max. ØB max. C max. H Thread
10 192990-1430 TR 10 AAD 21,00 (.827) 18,10 (.712) 19,20 (.755) 9/16 - 24 UNEF-2B
12 192990-1440 TR 12 AAD 24,00 (.944) 23,40 (.921) 19,20 (.755) 11/16 - 24 UNEF-2B
14 192990-1450 TR 14 AAD 27,00 (1.063) 24,20 (.952) 19,20 (.755) 13/16 - 20 UNEF-2B
16 192990-1460 TR 16 AAD 30,20 (1.189) 29,60 (1.165) 21,50 (.846) 15/16 - 20 UNEF-2B
18 192990-1470 TR 18 AAD 33,30 (1.311) 31,70 (1.248) 21,50 (.846) 11/16 - 18 UNEF-2B
20 192990-1480 TR 20 AAD 36,50 (1.437) 35,80 (1.409) 22,80 (.897) 13/16 - 18 UNEF-2B
22 192990-1490 TR 22 AAD 39,70 (1.563) 38,20 (1.503) 22,80 (.897) 15/16 - 18 UNEF-2B
24 192990-1500 TR 24 AAD 42,90 (1.689) 41,30 (1.626) 21,90 (.862) 17/16 - 18 UNEF-2B
Panel Gaskets For
Ringlock Receptacle
Connectors
All panel gaskets are 1,50 (.059) thick.
Shell Size Part Number (Pack of 100)
10 075-8543-011
12 075-8543-012
14 192900-0565
16 192900-0566
18 075-8543-015
20 192991-0566
22 075-8543-017
24 192900-0567
Adapters for Heat Shrink Boots or Sleeving
Ringlock
Circular
27
Cannon Trident Connector System Ringlock Circular Connectors
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Sealed Cable Clamps for Use
With Ringlock Circular Connectors
For use with jacketed cables.
Provides strain relief and wire protection.
Can be water sealed to IP65. See notes on pages 22 and 24.
For assembly instructions, see page 56.
Part Number Dimensions
Shell Size (Each) Nomenclature Ø A max. B ± 0,20 (.007) C* max.
10 192990-1530 TR 10 AHC 1N 11,10 (.437) 18,80 (.740) 76,50 (3.011)
12 192990-1540 TR 12 AHC 1N 13,60 (.535) 20,80 (.818) 77,80 (3.063)
14 192990-1550 TR 14 AHC 1N 14,60 (.574) 22,80 (.897) 85,50 (3.366)
16 192990-1560 TR 16 AHC 1N 16,60 (.653) 24,70 (.972) 89,80 (3.535)
18 192990-1570 TR 18 AHC 1N 16,60 (.653) 24,70 (.972) 93,00 (3.661)
20 192990-1580 TR 20 AHC 1N 22,10 (.870) 31,80 (1.252) 107,50 (4.232)
22 192990-1590 TR 22 AHC 1N 22,10 (.870) 31,80 (1.252) 114,50 (4.507)
24 192990-1600 TR 24 AHC 1N 29,60 (1.165) 41,80 (1.645) 128,50 (5.059)
*Assumes a uniformly cylindrical cable. Variations in the diameter could effect sealing.
Unsealed Cable Clamps For Use
With Ringlock Circular Connectors
Provides strain relief and wire protection.
For assembly instructions, see page 59.
*For disassembly, add 9,00 (.354) for Shell Sizes 10-16 & add 10,60 (.417) for Shell Sizes 18-24.
Part Number Dimensions
Shell Size (Each) Nomenclature Ø A max. B ± 0,15 (.005) ØC max. Ø D ± 0,15 (.005) E* max.
10 192922-1310 TR 10 ASR 1N 21,50 (.846) 6,40 (.251) 8,70 (.342) 21,00 (.826) 61,30 (2.413)
12 192922-1320 TR 12 ASR 1N 24,90 (.980) 6,40 (.251) 12,80 (.503) 24,00 (.944) 61,30 (2.413)
14 192922-1330 TR 14 ASR 1N 27,00 (1.063) 6,40 (.251) 13,80 (.543) 27,00 (1.063) 67,10 (2.641)
16 192922-1340 TR 16 ASR 1N 30,10 (1.185) 6,40 (.251) 17,00 (.669) 30,20 (1.189) 67,10 (2.641)
18 192990-1510 TR 18 ASR 1N 32,00 (1.259) 7,00 (.275) 19,90 (.783) 33,20 (1.307) 70,80 (2.787)
20 192922-1350 TR 20 ASR 1N 34,30 (1.350) 7,00 (.275) 21,00 (.827) 36,40 (1.433) 79,30 (3.122)
22 192922-1360 TR 22 ASR 1N 37,10 (1.460) 8,20 (.322) 23,00 (.905) 39,60 (1.559) 85,30 (3.358)
24 192990-1520 TR 24 ASR 1N 41,80 (1.645) 8,20 (.322) 27,00 (1.063) 42,80 (1.685) 90,80 (3.574)
Ringlock
Circular
*For disassembly, add 9,00 (.354) for Shell Sizes 10-16 & add 10,60 (.417) for Shell Sizes 18-24.