KL4112 - Dual Channel Analog Output Terminal, 0 to 20 mA, 16 Bit

KL4112 - connection and LED description

 
 SmallWarningYellow WARNING
Risk of injury through electric shock and damage to the device!
Bring the Bus Terminals system into a safe, de-energized state before starting mounting, disassembly or wiring of the Bus Terminals!
 
KL4112 - connection and LEDs
 
 
 
Connection KL4112
Terminal point
No.
Comment
Output1
1
+ Output 1
+24 V
2
+24 V (internally connected to terminal point 6 and positive power contact)
GND
3
0 V (internally connected to terminal point 7 and negative power contact)
Shield
4
PE contact (internally connected to terminal point 8)
Output2
5
+ Output 2
+24 V
6
+24 V (internally connected to terminal point 2 and positive power contact)
GND
7
0 V (internally connected to terminal point 3 and negative power contact)
Shield
8
PE contact (internally connected to terminal point 4)
 
 
LED description KL4112
LED
Color
Description
Run1 LED
Run2 LED
green
On:
Normal operation
Off:
Watchdog timer overflow has occurred. If no process data is transmitted to the bus coupler for 100 ms, the green LEDs go out. The output assumes a user-specified voltage (see Feature register).