SRT1-ID
j
P/OD
j
P
SRT1-ID
j
P/OD
j
P
78
Installation
Internal Circuit Configuration
SRT1-ID16P
SRT1-OD16P
Internal circuit
Internal circuit
External Connections
Communications
Two-wired
proximity
sensor
BS– or G
Input Module (SRT1-ID16P)
Output Module (SRT1-OD16P)
Communications
Relay
Internal circuit
Internal circuit
D1: Reverse voltage prevention diode
Note: NC in parentheses is for the Input Modules
.
Node Number Settings and
Output HOLD/CLEAR Mode
Internal circuit
BS– or G
Note:
Refer to the
CompoBus/S Operation Manual (W266) for
details on the switch.
Indicators
R:
LED current limiting resistor
LED1: LED for COMM
LED2: LED for ERR
The maximum current for LED1 and 2 is 10 mA.
Internal circuit
The 5-V Output Terminals have positive power supplies (maximum
output current of 20 mA) for the ERR and COMM LEDs. Recom-
mended LED colors are red for ERR and yellow for COMM.