G-123
G9SB
G9S
B
Safety Relay Unit
G9SB
Ultra Slim Safety
Relay Unit
• Models of width 17.5 mm available with
2 or 3 safety contacts. Models of width
22.5 mm with 3 safety contacts and
auxiliary contact are also available.
• Conforms to EN standards.
(TÜV approval)
• DIN track mounting possible.
• Slim size controller dedicated for safey
sensors F3SN, F3SH, F3S-B, F3S-
TGR, F3SL, F3S-J
Ordering Information
Model Number Legend
1. Function
None: Emergency stop
2. Contact Configuration (Safety Output)
2:
DPST-NO
3:
3PST-NO
3. Contact Configuration (OFF-delay Output)
0:
None
4. Contact Configuration (Auxiliary Output)
0:
None
1:
SPST-NC
5. Input Configuration
None: 1-channel or 2-channel input possible
0:
None (direct breaking)
2:
2-channel input
6. Miscellaneous
A:
Auto-reset, inverse input
B:
Auto-reset, + common input
C:
Manual-reset, inverse input
D:
Manual-reset, + common input
Main contacts
Auxiliary
contact
Number of input
channels
Reset mode
Input type
Rated
voltage
Model
Category
(EN954-1)
Size
DPST-NO
2 safety
contacts
None
2 channels
Auto-reset
Inverse
24 VAC/VDC
G9SB-2002-A
4
17.5 mm
1 channel or
2 channels
+ common
G9SB-200-B
2 channels
Manual-reset
Inverse
G9SB-2002-C
1 channel or
2 channels
+ common
G9SB-200-D
3PST-NO
3 safety
contacts
SPST-NC
None
(direct breaking)
Auto-reset
---
24 VDC
G9SB-3010
3
17.5 mm
2 channels
Inverse
24 VAC/VDC
G9SB-3012-A
4
22.5 mm
1 channel or
2 channels
+ common
G9SB-301-B
2 channels
Manual-reset
Inverse
G9SB-3012-C
1 channel or
2 channels
+ common
G9SB-301-D
1 2 3 4 5 6
G9SB-
##### #
F502-EN2-04.book Seite 123 Dienstag, 26. Juli 2005 5:48 17
