Siemens SIMATIC ET 200SP HA 6DL1131-6BH00-0PH1 DI 16x24VDC HA Module

Overview

SIEMENS SIMATIC ET 200SP HA • DIGITAL INPUT

6DL1131-6BH00-0PH1 ET 200SP HA DI 16x24VDC Digital Input Module

A 16-channel 24 V DC input module with diagnostics and optional I/O redundancy.

At a Glance

Brand	Siemens
Model	6DL1131-6BH00-0PH1
Product Type	Digital input module
Core Function	16-channel 24 V DC signal acquisition
Compatible Series	SIMATIC ET 200SP HA

16 DC Inputs

Acquires sixteen active-high 24 V DC process signals.

Channel Diagnostics

Supports wire-break and sensor-supply short-circuit monitoring.

Redundancy Option

An M1 terminal block enables paired I/O redundancy.

Product Overview

6DL1131-6BH00-0PH1 is the DI 16x24VDC HA input module for SIMATIC ET 200SP HA. It acquires sixteen 24 V DC active-high process inputs with configurable channel functions.

The module supports supply monitoring, channel diagnostics, pulse stretching, edge interrupts and time stamping. H1, M1 and N0 terminal blocks are usable; M1 enables the redundant arrangement.

Ordering focus: verify terminal block type, PCS 7 or STEP 7 version, sensor power budget and redundancy needs.

Key Functions

Process Input Acquisition

Reads sixteen 24 V DC field input signals.

Diagnostic Monitoring

Can report missing supply, wire break and sensor-supply short circuit when configured.

Event Capture

Supports rising or falling edge evaluation and high-precision 1 ms time stamping.

Official Specifications

Terminal Block Types	H1, M1 or N0
Rated Supply Voltage	24 V DC
Permissible Supply Range	19.2–28.8 V DC
Rated Current Consumption	60 mA without sensor supply
Maximum Current Consumption	120 mA without sensor supply
Maximum Sensor Supply per Channel	0.5 A
Maximum Sensor Supply per Module	2 A
Typical Power Loss	3.6 W
Signal-0 Input Voltage	−30 to +5 V
Signal-1 Input Voltage	+11 to +30 V
Maximum Shielded Cable Length	1000 m
Maximum Unshielded Cable Length	600 m
Maximum 2-Wire Sensor Quiescent Current	1.5 mA
Isolation Test	1500 V DC for 1 min
Horizontal Operating Temperature	−40 to +70 °C
Vertical Operating Temperature	−40 to +60 °C
Module Height × Depth	115 × 138 mm
Approximate Weight	135 g

Official source:Siemens DI 16x24VDC HA equipment manual.

Frequently Asked Questions

Which terminal blocks work with 6DL1131-6BH00-0PH1?

Siemens lists H1, M1 and N0 terminal blocks for this variant.

How can 6DL1131-6BH00-0PH1 be used redundantly?

Use an M1 terminal block with a compatible paired module configuration.

What sensors can 6DL1131-6BH00-0PH1 read?

It reads active-high 24 V DC process input signals.

Can 6DL1131-6BH00-0PH1 diagnose a wire break?

Wire-break diagnostics can be enabled for the relevant channels.

Does 6DL1131-6BH00-0PH1 support time stamping?

It supports time stamping with a high-precision resolution of 1 ms.

What sensor-supply current is available on 6DL1131-6BH00-0PH1?

The stated limits are 0.5 A per channel and 2 A per module.

What software version can configure 6DL1131-6BH00-0PH1 in PCS 7?

Siemens lists PCS 7 V9.0 as the starting integration version.

Compatibility & Ordering Notes

Before ordering 6DL1131-6BH00-0PH1: check the terminal block, controller engineering version, input wiring and sensor power demand.

ET 200SP HA input checklist

• Select M1 when an I/O redundancy pair is required.
• Keep the combined sensor supply within the specified module limit.
• Enable diagnostics and event settings required by the process.

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