Installation manual

105U-L Wireless I/O Installation Manual
105U-L Wireless I/O Page 9 of 38
Version 1.9
Receiver unit
Your 105U-L-R unit has the following components and terminal connections:
Max. 30VDC
500mA
+
For inductive load,
use surge diodes
+
LOAD
LOAD
-
+
SYSTEM OK COMMS FAIL COMMON
AO
-
+
POWER SUPPLY
+
24V
ANALOG OUTPUT
Max. analog load
900 ohm
- +
DO 3
DO 3
DO 2
DO 1
DO contacts are rated at 1A, 250VAC
For good engineering practice, use
a surge diode for DC loads and
a surge capacitor (10nF 250V) for AC loads
DC LOAD
AC
LOAD
+
-
POWER SUPPLY
9 – 30 VDC
250mA @ 12V
125mA @ 24V
DO 1
DO 2
-
NOT USED
-
NOT USED
-
-
-
-
-
-
-