Connection Diagram - Siemens 1PH818 Operating Instructions & Installation Instructions

Assembly instructions ECblue
9.2

Connection diagram

GR25V-6IK.BD.1R / GR31M-6ID.BD.2R
1 Line voltage rating plate
2 Relay output for fault indication (contact rating max. AC 250 V 2 A)
3 MODBUS (RS-485) interface
4 Factory-installed bridge between 10 V and E1 for 100 % speed
5 Input for speed setting by 0...10 V signal / potentiometer (R
6 Voltage supply 10 V DC (I
max
7 Speed setting by PWM signal (f = 1...10 kHz)
L-BAL-F065-GB 1617 Index 004
A
10V GND E1 D1 A1
(D+) (D-)
4
6 5
10 k
Signal
0...10 V
10 k
Signal PWM
f = 1...10 kHz
7
-
+
15...28 V
i
50 mA)
Part.-No. 00702801-GB
max. AC 250 V 2 A
K1
B
11 14 PE
+
3 2
Netzspannung
Line voltage
> 100 kΩ)
25/28
N L1
Leistungsschild
Rating-plate
1
EMUN19K1
29.04.2015
Enclosure
189