Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Module type | SIMATIC DP PM-E F PROFIsafe power module for ET200S |
| Load voltage L+ | 24 V DC rated value |
| Digital output | 1 relay output; controls a digital input |
| Output short-circuit protection | No |
| Typical input current | 100 mA from load voltage L+ without load |
| Typical power loss | 4 W |
| Diagnostics | Short-circuit and missing load voltage detected; wire break: No |
| Safety ratings | Category 3 (EN 954-1), PL e (ISO 13849-1), SIL 2 with Std-DO or SIL 3 without Std-DO depending on configuration |
Applications
- Voltage-bus switching: Switching the P1 and P2 voltage buses with a grounded setup relay.
- Digital-input control: Controlling a digital input through the relay digital output.
Key Features
- Power module function: Suitable for grounded setup relay switching of the P1 and P2 voltage buses up to Category 3 (EN 954-1), SIL2 (IEC61508), and PLD (ISO13849).
- Supply and power loss: Rated load voltage L+: 24 V DC; typical input current from load voltage L+ without load: 100 mA; typical power loss: 4 W.
- Relay digital output: 1 relay digital output; it can control a digital input. Short-circuit protection: No.
- Switching capacity: Maximum switching capacity on lamp load: 100 W. Maximum switching frequency: 2 Hz with resistive or lamp load, and 0.1 Hz with inductive load to IEC 60947-5-1, DC-13 / AC-15.
- Diagnostics and isolation: Diagnostics function and readable diagnostic information are available. The module detects short-circuit and missing load voltage; group error SF is indicated by a red LED.
- Installation and dimensions: Maximum current for horizontal installation is 10 A up to 40 °C, 8 A up to 55 °C, and 7 A up to 60 °C; vertical installation is 8 A up to 40 °C. Dimensions: 30 mm x 81 mm x 52 mm.
Frequently Asked Questions
1. What voltage does the Siemens 6ES7138-4CF42-0AB0 use?
Its rated load voltage L+ is 24 V DC.
2. How many digital outputs does the module have?
It has 1 relay digital output, which can control a digital input.
3. What diagnostics are available?
The module provides a diagnostics function and readable diagnostic information, and detects short-circuit and missing load voltage. Wire-break detection is not available.
4. What are the switching limits of the output?
The maximum switching capacity on lamp load is 100 W. Switching frequency is maximum 2 Hz with resistive or lamp load and 0.1 Hz with inductive load to IEC 60947-5-1, DC-13 / AC-15.
5. What should be verified before requesting a quote?
Verify the required installation orientation and temperature condition: horizontal installation permits 10 A up to 40 °C, 8 A up to 55 °C, or 7 A up to 60 °C; vertical installation permits 8 A up to 40 °C.
