Standard Models Appendix A
64
• U: UL, C: CSA, N: NK
See Omron sales representatives concerning operating conditions
under which UL, CSA, and NK standards were met (Aug. 1988).
Special Units
Name Specifications Model number Standards
Analog Timer Unit Settings: 0.1 s to 10 min (C4K-CN502 Cable, included) C4K-TM U, C
Analog Timer
External Connector
2-m cable and connector C4K-CN223 ---
Analog Input Unit 1 input; input ranges: 4 to 20 mA, 1 to 5 V C1K-AD U, C
4 inputs; input ranges: 4 to 20 mA, 1 to 5 V C4K-AD U, C
Analog Output Unit 1 output; output ranges: 4 to 20 mA, 1 to 5 V C1K-DA U, C
Host Link Unit RS-232C 3G2C7-LK201-EV1 ---
RS-422 3G2C7-LK202-EV1 ---
I/O Link Unit APF/PCF 3G2C7-LK011-P U, L
PCF 3G2C7-LK011 U, C
I/OConnectingCable For horizontal mounting; cable length: 5 cm
(for maintenance)
C20P-CN501 ---
For vertical mounting; cable length: 40 cm
(for maintenance)
C20P-CN411 ---
I/OConnecting Cable For horizontal mounting; connects to Cable length: 5 cm C4K-CN502 ---
C4K I/O Units, Analog Timer Unit, or Cable length: 50 cm C4K-CN512 ---
Analog I/O Units (for maintenance) Cable length: 1 m C4K-CN122 ---
I/O Link Connecting
Cable
Cable length: 70 cm; for I/O Link Units only C20P-CN711 ---
EPROM 2764 ROM-H L
Battery Set Built into CPU (same for all C-series PCs) 3G2A9-BAT08 ---
Relay 24-VDC contact relay, 250 VAC/24 VDC, 2 A G6B-1174P-FD-US
DC 24
U, C
24-VDC transistor relay, 5 to 24 VDC, 0.01 to 0.6 A G3SD-Z01P-PD-US
DC 24
U, C
24-VDC triac relay, 85 to 240 VAC, 0.6 A G3S-201PL-PD-US
DC 24
U, C