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Operating instructions
R3G310-BL06-G9
Translation of the original operating instructions
4.5 Connection diagram
Drawing preliminary!
No.
Conn.
Designation
Color
Function/assignment
1
1
L
black
Supply connection, power supply single-phase 200-277 VAC, 50/60 Hz
1
2
N
blue
Power supply, single-phase 200-277 VAC, 50/60 Hz
1
3
PE
green/
yellow
Ground connection
2
1
RSA
-
Bus connection RS485, RSA, MODBUS-RTU; SELV
2
2
RSB
-
Bus connection RS485, RSB, MODBUS-RTU; SELV
2
3
GND
-
Reference ground for control interface; SELV
2
4
0-10 V
-
Control input
2
5
+10 V
-
Fixed voltage output 10 VDC
2
6
RES
-
Reserve
2
7
COM*
-
Alarm COM*
2
8
NC
-
NC KL2 UMAX 24 V
2
9
Schirm
-
Shield
3
1
RSA
-
Bus connection RS485, RSA, MODBUS-RTU; SELV
3
2
RSB
-
Bus connection RS485, RSB, MODBUS-RTU; SELV
Item no. 56336-5-9970 · ENU · Change 204653 · Approved 2020-02-17 · Page 8 / 13
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · [email protected] · www.ebmpapst.com