Name: EPRO MMS 6350/DP Speed Measurement Card with PROFIBUS DP
Brand: Emerson
SKU: MMS 6350/DP
Availability: InStock

Overview

The MMS 6350/DP from EPRO is a high-performance speed measurement card designed for SIL3-certified systems. It supports PROFIBUS DP communication, providing precise speed monitoring and reliable control for industrial applications.

Key Features

Differential, non-reactive signal input protects the card from open or short circuits.
Sensor outputs deliver voltage signals in phase with the input, suitable for TTL pulse processing.
Current outputs (Iout1 and optional Iout2) provide accurate 0/4–20 mA signals for control systems.
Binary inputs and outputs allow flexible limit setting, fault indication, and external blocking.
Communication interfaces include RS232, RS485, and optional PROFIBUS-DP via SUB-D plug.
Redundant module supply ensures reliable operation, supporting nominal +24 VDC.
Euro-format design (100 x 160 mm) with DIN connectors simplifies system integration.

Technical Specifications

Specification	Details
Model	MMS 6350/DP
Manufacturer	EPRO
Certification	SIL3 – DIN EN 61508
Input Voltage	0…30 VDC
Input Resistance	100 kΩ
Sensor Signal Output	0…4.1 Vpp, ±1% full scale
Pulse Output	TTL pulses 0–5 V, 0…20 kHz frequency range
Max Measuring Speed	65,535 rpm
Current Output 1	0/4–20 mA, 16-bit resolution, electrically isolated
Current Output 2	0/4–20 mA, optional, electrically referenced to GND
Binary Inputs	24 VDC, electrically isolated, max 35 V
Binary Outputs	6 function outputs, 24 VDC, max 25 mA
Communication	RS232, RS485, optional PROFIBUS-DP
Module Supply	2 redundant +24 VDC inputs, max 250 mA per card
Format	Euro-Format 100 x 160 mm, DIN 41 494
Connector	DIN 41 612, type F 48 M
Width	With display: 14 TE (~71 mm), without display: 6 TE (~30 mm)
Max Load Voltage	48 VDC, max current 25 mA for outputs

Industrial Application

The MMS 6350/DP ensures precise speed measurements and secure communication in SIL3-certified control systems. Its optional PROFIBUS DP interface integrates easily with distributed industrial networks, supporting efficient monitoring and automation tasks.