Siemens SIMATIC Manual page 185

Technical specifications of M 322; DO 8 x DC 48-125 V/1.5 A
Technical specifications
Dimensions and weight
Dimensions W x H x D (mm)
Weight
Module-specific data
Supports isochronous mode
Number of outputs
Cable length
•
unshielded
•
shielded
Voltages, currents, electrical potentials
Rated load voltage L+
•
Reverse polarity protection
Total current of outputs (per group)
•
horizontal mounting position
to 40 °C
to 50 °C
to 60 °C
•
vertical mounting position
to 40 °C
Electrical isolation
•
between channels and the backplane bus
•
between channels
in groups of
Maximum potential difference
•
between different circuits
Isolation test voltage
Current consumption
•
from the backplane bus
•
from load voltage L+ (no-load)
Power loss of the module
Status, interrupts, diagnostics
Status display
Interrupts
Diagnostic functions
•
Group error display
S7-300 Module data
Manual, 06/2017, A5E00105505-AJ
3.30 Digital output module SM 322; DO 8 x DC 48-125 V/1.5 A; (6ES7322-1CF00-0AA0)
40 x 125 x 117
ca. 250 g
no
8
max. 600 m
max. 1000 m
48 VDC to 125 VDC
yes, by fusing 1)
max. 6 A
max. 4 A
max. 3 A
max. 4 A
yes
yes
4
146 VDC / 132 VAC
1500 VAC
max. 100 mA
max. 2 mA
typ. 7.2 W
green LED per channel
none
red LED (SF) 2)
Digital modules
185