EM-1MI Systemsensor, EM-1MI Datasheet

EM-1MI

Manufacturer Part Number

EM-1MI

Description

Monitor Module

Manufacturer

Systemsensor

Datasheet

1.EM-1MI.pdf (2 pages)

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INSTALLATION AND MAINTENANCE INSTRUCTIONS

EM-1MI Monitor Module

SPECIFICATIONS

Normal Operating Voltage:

Standby Current:

IDC Voltage:

Alarm Current:

Maximum IDC Wiring Resistance: 100 Ω

Temperature Range:

Humidity:

Dimensions:

Accessories:

BEFORE INSTALLING

This information is included as a quick reference installation

guide. Refer to the appropriate control panel installation manual

for detailed system information. If the modules will be installed

in an existing operational system, inform the operator and lo-

cal authority that the system will be temporarily out of service.

NOTICE: This manual should be left with the owner/user of

this equipment.

GENERAL DESCRIPTION

Monitor Module, Model EM-1MI, is used to monitor the nor-

mally open contacts of an auxiliary device. In addition to mon-

itoring the contact, the device will monitor the wiring to the

device for open circuits via an end of line resistor. The module

also has on-board short circuit isolators to prevent shorts on

the signaling line circuit from disabling more than one device

on the intelligent loop. This device is capable of Class A or

Class B operation.

COMPATIBILITY REQUIREMENTS

To ensure proper operation, this module shall be connected to

a listed compatible control panel.

MOUNTING

The module mounts directly to 4˝ square electrical boxes. The

box must have a minimum depth of 2

mounted with the arrow facing upward for proper operation

of the IR programming tool. Surface mounted electrical boxes

(SMB500) are available from System Sensor.

WIRING

NOTE: All wiring must conform to applicable local codes, or-

dinances, and regulations.

1. Install module wiring in accordance with the job drawings

2. For new installations use the enclosed 39 kΩ EOL resistor.

D500-60-00

and appropriate wiring diagrams.

For retrofit applications where the existing 47 kΩ cannot

be easily replaced, it may be left in place without loss of

performance.

15 to 30 VDC

485 µA max. (continuous broadcasts); 745 µA max. avg. (continuous broadcasts, IDC Shorted)

5.4 VDC max.

2.0 mA (red LED on)

32°F to 120°F (0°C to 49°C)

10 to 93% RH Non-condensing

4.17˝ H x 4.26˝ W x 1.22˝ D; (106 mm H x 108 mm W x 31 mm D)

39 kΩ End of Line Resistor part #A2263-00 (included)

14 kΩ Alarm Resistor part #A3026-000 (not included)

Wall cover plate (included)

SMB500 Surface Mount Electrical Box

˝. Modules must be

3. Set the address on the module per job drawings using the

4. Secure module to electrical box (supplied by installer).

AUTO ADDRESSING

Eclipse Series devices are capable of supporting auto address-

ing, if the fire alarm control panel is designed to do so. In auto

addressing, the control panel, through the use of each device’s

on-board isolators, can automatically assign device addresses.

In order to control which devices are addressed first in wiring

configurations with branches, a branch marker can be set at a

particular device. A branch marker is an electronic value from

0 to 255 stored in the device memory. The branch markers are

set with the IR configuration tool, EA-CT.

TERMINAL DEFINITIONS

FIGURE 1. MONITOR MODULE:

LED INDICATOR

IR configuration tool (model no. EA-CT).

(+) SLC in/out T7

(–) SLC in/out

(+) SLC in/out T9

(–) SLC in/out

T10

3825 Ohio Avenue, St. Charles, Illinois 60174

IR RECEIVER

1-800-SENSOR2, FAX: 630-377-6495

(–) IDC Class A/B

(+) IDC Class A/B

(+) IDC Class A

(–) IDC Class A

www.systemsensor.com

I56-2022-003

C0102-00

Related parts for EM-1MI

EM-1MI Summary of contents

Page 1

... NOTICE: This manual should be left with the owner/user of this equipment. GENERAL DESCRIPTION Monitor Module, Model EM-1MI, is used to monitor the nor- mally open contacts of an auxiliary device. In addition to mon- itoring the contact, the device will monitor the wiring to the device for open circuits via an end of line resistor. The module ...

Page 2

... No agent, representative, dealer, or employee of the Company has the authority to increase or alter the obligations or limitations of this Warranty. The Company’s obliga- tion of this Warranty shall be limited to the replacement of any part of the product which is found to be defective in materials or workmanship under normal use and service during the three year period commencing with the date of manufacture. After phoning System Sensor’ ...

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