SEW-Eurodrive DH 21B Series, Manual, Page: 26 / 92

6 Electrical installation
Terminal positions
Manual – DHE/DHF/DHR21B (standard) and DHE/DHF/DHR41B (advanced)
26
6.1.7 DHR21B/41B controller
2
2
0
1
X30-1
X30-2
L14
L13
ON
1
2
3
X38
L12
L11
2
4
6
X3
4
X3
5
X36
X37
XM
1
3
5
1
2
3 1
2
3
1
2
3 1
2
3
X
3
2
X3
3
2
4
6 1
3
5
8
10
7
9
X
3
1
S1
3
4 2
1
L10
L9
L8
L7
T1
L6
L5
L4
L3
L2
L1
2
4
6
X3
4
X3
5
X36
X37
XM
1
3
5
1
2
3 1
2
3
1
2
3 1
2
3
X
3
2
X3
3
2
4
6 1
3
5
8
10 10
7
9
X
3
1
S1
3
4 2 2
1
L10
L9
L8
L7
T1
L6
L5
L4
L3
L2
L1
[1]
[2]
[4]
[3]
9007201359644171
[1] X30-1: Ethernet 3 connection
[2] X30-2: Ethernet 4 connection
[3] X38: SEW safety bus connection
[4] DH.21B/41B, see chapter "Terminal assignment and DIP switches" (→
2
27)
For detailed information on terminal assignment, refer to chapter " Terminal
assignment and DIP switches" (→ 2 27).
22900055/EN – 08/2016