BBH SMX 12-2 - Page 119

Installation manual
HB-37350-810-01-51F-EN SMX Installation manual.docx Page 119 of 234
Version: 50F
Terminal assignment
Unit
Terminal
Pin
Description
Note
REL
X11
1 - U24_EXT
Voltage supply device +24 VDC
2 - U24_EXT
3 - GND_EXT
Voltage supply device 0 VDC
4 - GND_EXT
X12
1 - DI13
Safe digital inputs
2 - DI14
3 - P1
Clock outputs
4 - P2
X21
1 – NC
No function
2 – NC
3 – NC
4 - NC
X22
1 - K1.1
Safe relay output
2 - K1.2
3 - K2.1
Safe relay output
4 - K2.2
Terminal assignment
Unit
Terminal
Pin
Description
Note
CPU
X13
1 - NC
No function
2 - NC
3 – DO 0.1
Auxiliary outputs
4 – DO 0.2
X14
1 - DI1
Safe digital inputs
2 - DI2
3 - DI3
4 - DI4
X23
1 - DI5
2 - DI6
3 - DI7
4 - DI8
X24
1 - DI9
2 - DI10
3 - DI11
4 - DI12