Parameters Of The Digital Output Module Sm 322 Do 16 X Uc24/48 V - Siemens SIMATIC S7-300 Manual

Dimensions and weight
Output delay (resistive load)
at "1" to "0"
•
at "1" to "0"
•
External fuse for relay outputs
Lamp load
Internal parallel wiring of 2 outputs
for redundant load control
•
for performance increase
•
Control of a digital input
Switching frequency
with resistive load
•
with inductive load to IEC 947-5-1; DC 12 AC/12
•
with lamp load
•
Wiring the actuators
* Outputs must be protected by a 250 V fast-blow fuse (recommended fuses: Wickman 194-
1100 1.1 A and Littelfuse 0217-800 V 800 mA.)
When mounted in a hazardous area to National Electric Code (NEC), always remove the
fuse when the module is outside of the potentially explosive atmosphere, and use a suitable
tool.
3.21.1

Parameters of the digital output module SM 322 DO 16 x UC24/48 V

Programming
The tables below show data record numbers for static and dynamic parameters.
Table 3-14 Data record 0 (static parameters):
Parameters
Enable diagnostics
Table 3-15 Data record 1 (dynamic parameters):
Parameters
Reaction to CPU STOP
Hold last value
Substitution value output
Substitution value
Substitution value
This module supports fail state/substitution value outputs when the CPU changes from RUN
to STOP.
S7-300 Automation System Module data
Manual, 08/2006, A5E00105505-04
3.21 Digital output module SM 322; DO 16 x UC 24/48 V; (6ES7322-5GH00-0AB0)
Comment
Enabling an interrupt as a reaction to module failure caused by faulty
parameter, hardware error, or voltage error.
max. 6 ms
max. 3 ms
Fuse, I :1 A s, fast-blow fuse*
2 t 2
max. 2.5 W
Varistor, 85 V
supported
not supported
supported
max. 10 Hz
max. 0.5 Hz
max. 0.5 Hz
With 40-pin front connector
Comment
Each bit represents an output
Digital modules
3-63