Eaton MTL4599N - User Manual

MTL4500/4600 range
Isolating interface units
March 2018
INM 4500/4600 Rev 12
Instruction manual
MTL intrinsic safety solutions
DRAFT - 22 March 2018

Summary

Important Note

MTL4500 Range of Products

MTL4500 product range and warnings.

ATEX

Information on ATEX compliance and safety instructions.

Repair

States that products must not be repaired by users.

ATEX Safety Instructions

General

General safety and personnel requirements for ATEX equipment.

Installation

Installation compliance with regulations and area classification.

Special Conditions of Safe Use for Zone 2 Applications

Specific safety conditions for Zone 2 installations.

Inspection and Maintenance

Repair

3 Installation - Precautions

3.2 Precautions

Specific safety and installation precautions to follow.

4 Backplane Installation

4.1 Backplane Mounting

Instructions for mounting backplanes using various kits.

4.4 Backplane Electrical Connections

Details safe-area signal and power supply connections.

4.4 Backplane Electrical Connections

4.4.1 Making Connections

Procedures for making connections.

4.4.2 Safe-Area - Signal Connections

How to connect signals.

4.4.3 Safe Area Power Supply Connections (8- and 16-way)

Power supply connections for 8/16-way backplanes.

4.4.5 Safe Area - Discrete Power Supply Connections (24-way Backplanes)

5 Installation - Modules

5.1 Modules - Pre-installation

Steps before module installation.

5.2 Modules - Installation

Procedures for installing modules onto backplanes.

6 Unit Descriptions, Setting-Up and Connections

6.1 Digital Input Modules

6.1.2 Line-Fault Detection (LFD)

Setting and using Line-Fault Detection functionality.

6.1.3 MTL4501-SR - Fail-safe Switch;Proximity Detector Interface

6.1.4 MTL4504 - Switch;Proximity Detector Interface

6.1.5 MTL4510 & MTL4510 B - Switch;Proximity Detector Interface

6.1.6 MTL4511 - Switch;Proximity Detector Interface

6.1.7 MTL4513 - Switch;Proximity Detector Interface

6.1.8 MTL4514;MTL4514 B;MTL4514 D - Switch;Proximity Detector Interface

6.1.9 MTL4514 N - Switch;Proximity Detector Interface

6.1.10 MTL4516 - Switch;Proximity Detector Interface

6.1.11 MTL4516 C - Switch;Proximity Detector Interface

6.1.12 MTL4517 - Switch;Proximity Detector Interface

7 Fault Finding and Routine Maintenance

7.2 Fault Finding

Steps and procedures for troubleshooting faults.

7.3 Routine Maintenance

Procedures for regular inspection and maintenance.

8 Bench Testing Modules

8.1 Digital Input (DI) Modules

Bench testing procedures for digital input modules.

8.2 Digital Output (DO) Modules

Bench testing procedures for digital output modules.

8.3 Analogue Input (AI) Modules

8.4 Analogue Output (AO) Modules

9 Applications Involving Zone 2 and;or Zone 22 Hazardous Areas

Eaton MTL4599N Specifications

General

Category	Recording Equipment
Channels	Single
Hazardous Area Input	4-20mA
Safe Area Output	4-20mA
Supply Voltage	20 to 35 V DC
Mounting	DIN Rail
SIL Level	SIL 2
Operating Temperature Range	-20°C to +60°C
Weight	150 g
Protection Rating	IP20
Relative Humidity	5% to 95% RH (non-condensing)
Certifications	ATEX, IECEx