Technology modules
D300529 0115 - BL67 I/O modules12-46
Table 12-10:
Technical data
BL67-1SSI
Designation BL67-1SSI
Number of SSI-interfaces 1
Encoder voltage 24 VDC (-15%/+20%)
Encoder current max. 500 mA (non short-circuit proof)
Clock output type RS422
Signal input type RS422
RS422 cable length max. 30 m
Nominal voltage from supply terminal 24 VDC
Nominal current from supply terminal (field) I
L
25 mA (without encoder current)
Nominal current consumption from 5 VDC (mod-
ule bus) I
MB
< 50 mA
Power loss of the module < 1 W
Isolation voltage
U
TMB
(module bus/field) max. 1000 VDC
U
FE
(field/functional earth) max. 1000 VDC
U
field
(field voltage/IO-connectors) 0 V