6ES7138-7FA00-0AB0

Product Overview

The 6ES7138-7FA00-0AB0 is a SIMATIC ET 200iSP fail‑safe analog input module (4F‑AI I Ex HART) designed for use in potentially explosive atmospheres.

Installation Type

• Rack Mounting: No
• Front Mounting: Yes
• Rail Mounting: Yes
• Wall Mounting/Direct Mounting: Yes

Supply Voltage

• Type: DC
• Permissible Range: 19.2V to 30V

Input Current

• Current Consumption (typ): 315 mA
• from Supply Voltage L+ (max): 490 mA (internal Powerbus)

Transmitter Power Supply

• Short‑circuit Proof: Yes
• Supply Current (max): 25 mA (plus 4 mA per channel)

Power Loss

• Power Loss (typ): 3.8 W
• Power Loss (max): 5.4 W

Address Space

• Address Space per Module (max): 16 bytes (12 bytes in I area / 4 bytes in O area)

Analog Inputs

• Number of Analog Inputs: 4

Connection Method

• Design of Electrical Connection: Screw/spring‑type terminal

Physical Specifications

• Width: 30 mm
• Height: 129 mm
• Depth: 136.5 mm
• Weight: approx. 299 g

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