Figure 18: Text Detail - Marking Example For Approved I/O Module Ex I; Figure 19: Text Detail - Marking Example For Approved I/O Module Ex I; Table 23: Description Of Marking Example For Approved I/O Module Ex I - WAGO I/O System 750 Manual
8do 24v dc 0.5a, diagnostics 8-channel digital output; 24 vdc; short-circuit protected; high-side switching; with diagnostics
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Also See for I/O System 750:
- Manual (468 pages) ,
- Quickstart reference (54 pages) ,
- Quick start manual (18 pages)
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WAGO I/O System 750
750-537 8DO 24V DC 0.5A, diagnostics
Figure 18: Text Detail – Marking Example for Approved I/O Module Ex i According to NEC 505
Table 21: Description of Marking Example for Approved I/O Module Ex i According to NEC 505
Marking
CI I,
Zn 2
AEx
nA
[ia Ga]
IIC
T4
Gc
Figure 19: Text Detail – Marking Example for Approved I/O Module Ex i According to NEC 506
Table 22: Description of Marking Example for Approved I/O Module Ex i According to NEC 506
Marking
CI I,
Zn 2
AEx
nA
[ia IIIC]
IIC
T4
Gc
Use in Hazardous Environments
Description
Explosion protection group
Area of application
Explosion protection mark
Type of protection
Type of protection and equipment protection
level (EPL): Associated apparatus with intrinsic
safety circuits for use in Zone 20
Group
Temperature class
Equipment protection level (EPL)
Description
Explosion protection group
Area of application
Explosion protection mark
Type of protection
Type of protection and equipment protection
level (EPL): Associated apparatus with intrinsic
safety circuits for use in Zone 20
Group
Temperature class
Equipment protection level (EPL)
43
Manual
Version 1.2.0
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