SIPLUS S7-300 SM 331 AI 20-pole based on 6ES7331-7SF00-0AB0 with conformal coating, 0…+60 °C, without PTB approval Just like the CPU, the analog input modules are also protected against extreme ambient conditions. Due to the 100% conformal coating they can withstand biologically, chemically and physically active substances, condensation, frost, and corrosive gases. Regardless of the conditions, your analog signals are reliably recorded.
Programmable Logic Controllers and Dialogue Terminals
SIPLUS S7-300 SM 331, AI 8xTC4xRTD For signals from the hazardous area, with...
Nortécnica Ref:
EAN:
4025515137719
Description
Technical Information
Attributes
Width
40
Height
125
Depth
120
Suitable for safety functions
No
Number of analogue inputs
8
Number of analogue outputs
0
Input, current
No
Input, voltage
Yes
Input, resistor
Yes
Input, resistance thermometer
Yes
Input, thermocouple
Yes
Input signal, configurable
Yes
Output, current
-
Output, voltage
-
Output signal configurable
-
Resolution of the analogue inputs
16
Resolution of the analogue outputs
-
Type of electric connection
Screw-/spring clamp connection
Explosion safety category for gas
ATEX gas-ex-protection, Cat. 2G
Explosion safety category for dust
ATEX dust-ex-protection, Cat. 2D
Appendant operation agent Ex ia
No
Appendant operation agent Ex ib
Yes
Performance level according to EN ISO 13849-1
-
Analogue inputs configurable
Yes
Analogue outputs configurable
-
SIL according to IEC 61508
-
Brands
SIEMENS
Long Description
SIPLUS S7-300 SM 331 AI 20-pole based on 6ES7331-7SF00-0AB0 with conformal coating, 0…+60 °C, without PTB approval Just like the CPU, the analog input modules are also protected against extreme ambient conditions. Due to the 100% conformal coating they can withstand biologically, chemically and physically active substances, condensation, frost, and corrosive gases. Regardless of the conditions, your analog signals are reliably recorded.