Operating instructions
K3G250-RR01-H1
Translation of the original operating instructions
No.
Conn.
Designation
Color
Function/assignment
3
3
GND
-
Reference ground for control interface, SELV
3
4
0-10 V / PWM
-
Analog input (set value) SELV, 0-10 V, Ri = 100 kΩ, adjustable curve
3
5
+10 V
-
Fixed voltage output 10 VDC, SELV, +10 V +/-3%, max. 10 mA, short-circuit-proof, power
supply for external devices (e.g. potentiometers)
3
6
RES
-
Reserve
3
7
COM*
-
Alarm COM*
3
8
NC*
-
NC* KL3 UMAX 24 V
3
9
Schirm
-
Shield
4
1
RSA
-
RS485 interface for MODBUS, RSA; SELV
4
2
RSB
-
RS485 interface for MODBUS, RSB; SELV
4
7
LED R
-
External LED Red
4
8
LED G
-
External LED Green
4
9
Schirm
-
Shield
Item no. 55639-5-9970 · ENU · Change 211092 · Approved 2020-05-20 · Page 9 / 12
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