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Hazardous Area Control Boxes

STAHL 9470/32-16-11 REMOTE I/O IS1+ DIGITAL INPUT-OUTPUT MODULE FOR ZONE 1 EX I 210447

Product Code: 210447

Optimize your hazardous area operations with the Stahl IS1+ Remote I/O Digital Input-Output Module, designed for seamless integration in Zone 1 and Zone 2 environments. This module features 16 intrinsically safe Ex i inputs/outputs, ensuring reliable performance with input signals registering ON at 2.1 mA and OFF at 1.2 mA. The unit operates on a supply voltage of 8.2 V and delivers an output rated operation of 6 V at 2 mA. Engineered for durability and ease of use, it comes equipped with pluggable blue terminals that can accommodate wires up to 2.5 mm², available in both screw or cage clamp versions complete with a secure lock mechanism. Suitable for extreme temperatures ranging from -40°C to +75°C and carrying an IP20 rating, this module guarantees safety and functionality in demanding conditions. Each channel is enhanced with line fault monitoring and LED error/status indicators for straightforward diagnostics. Part of the robust 9470/32 series, this automation interface solution by Stahl is tailored for Class I, Division 1 and Division 2 areas, as well as safe zones, providing a versatile tool for your automation needs in hazardous locations.

Technical Specifications

Counter Range 8 Counter inputs with 0 - 65535 as UINT16
DIN Rail Width (mm) 35
I/O Option 16 Ex i inputs/outputs
Maximum Nominal Output Voltage AC (V) 6
Maximum Power (mW) 25.5
Maximum Temperature (°C) 75
Maximum Voltage (V) 9.8
Minimum Temperature (°C) -40
No. of Digital Inputs 16
No. of Digital Outputs 16
No. of Inputs 16
No. of Outputs 16
Nominal Output Current (A) 0.002
Nominal Power (W) 2.5
Brand STAHL
Ambient Temperature Range (°C) -40 to +75
Application Application range (zones) - 1, 2
Cable Cross Section (mm²) 2.5
Certifications IECEx, ATEX
Degree of Protection IP20
Dimensions (mm) 96.5W x 67D x 128H
Maximum Current (A) 0.0104
Mounting Type DIN Rail
No. of Pins 16
Power Consumption (W) Maximum - 2.5
Series 9470/32
Standards and Approvals ATEX/IECeX

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