Linear 232iLM User Manual

232iLM Keypad Installation and Programming Instructions

Note: This product is designed to be installed and serviced by security and lock industry professionals.

Specifications

Case Dimensions:

61/2”L x 13/4”W x 11/8”D

Electrical:

Voltage: 5-12VDC (reader) 12-24VAC/DC (controller)

Current (max): 120mA

Relay Contacts:

Main Relay (controller): 2A

Aux Relays (controller): 1A

Bell Relay:

Form A; 1 Amp @ 30VDC; 500mA @ 125VAC

Environmental:

-20 º F to 130° F

Features

●Vandal Resistant Case

●Sealed for Indoor or Outdoor Applications

●LED's for Relay Status Indication

●Bell Output

●Surface Mount

●Illuminated Hardened Keys

●Rated for Greater than One Million Key Cycles

Applications

●Low to Medium/Heavy Traffic Areas

●Rough Service Environments

●Mullion Frame Mounting

●Dimly Lit Areas

Description:

The 232iLM Access Control unit consists of two pieces: an SSWiLM keypad front end and a 232 Access Control Module. IEI's Door-Gard Series SSWiLM keypad combines elegant looks with a mullion mount design in a rugged, vandal resistant case, which you can use for almost any application. The SSWiLM has hardened backlit keys designed to perform in medium to high traffic areas and in rough duty environments. The electronics are also conformal coated, which makes the keypad suitable for indoor or outdoor applications.

Basic Operation:

To gain access through the door enter your code (1-6 digits) followed by the * key on the keypad.

Packing List:

(1) SSWiLM Keypad

(1) IEI 232 Controller

(1) Eight-Conductor Wire Harness

(4) Three-Conductor Wire Harness

(1) Controller Hardware Pack

(1) Mullion Hardware Pack

(1) 5/64” Allen Wrench

(1) Anti-Oxidant Grease Pack

(1) Installation/Programming Manual

(1) Self-Contained Access Control Programming Guide

Wire Harness Configuration:

Pin	Wire Color	Signal Name
1	Red	Power (+)
2	Black	Power (-)
3	White/Black	Data 0
4	White/Yellow	Data 1
5	Blue	Not Used
6	Brown	Not Used
7	White	Bell Relay Contact (A)
8	White	Bell Relay Contact (B)

Wiring Requirements:

18 AWG – 1000 Ft.

20 AWG – 500 Ft.

22 AWG – 250 Ft.

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Keypad Installation Procedure:

Step 1: Drill through the back plate using a 11/64” bit. Use the template on the back page to accurately mark the mounting holes before drilling. Then drill the mounting holes with a 9/64” drill bit. Also drill the hole for the wires. This may vary depending on the number of conductors required.

Step 2: On the keypad end, strip back the insulator from the wire and tape the drain wire (shield) to the jacket. Now connect the required wires to the 8-conductor wire harness provided. The wire harness plugs into the 8-position connector on the keypad. At the other end of your wire run, strip back the insulator from the wire but do not tape the drain wire to the jacket. The drain wire must be connected to ground at the controller end. See the diagrams below.

Step 3: Finally mount the SSWiLM keypad onto the mounting surface using the provided screws. Do no over-tighten the screws, which may result in damage.

Wiring the SSWiLM to an IEI 232 Access Control Module

The connection between the SSWiLM and the 232 Controller requires a 4-conductor, stranded wire with overall foil shield. The 8-conductor wire harness from the keypad connects to connector P6 on the controller. Connect the wires, color to color (red to red, black to black, white/black to white/black and white/yellow to white/yellow). Refer to the wire lengths on the first page. As mentioned above, the drain wire must be attached to Ground on the controller side, which is the V- terminal or negative of your power supply.

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Basic Access Control Using an Electromagnetic Lock (Maglock)

If you aren't using door contacts you must short the white/orange and white wires

IEI recommends a filtered and regulated DC power supply.

Basic Access Control Using an Electric Door Strike

If you aren't using door contacts you must short the white/orange and white wires

IEI recommends a filtered and regulated DC power supply.

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Integrated Access Control Wiring

IEI recommends a filtered and regulated DC power supply.

Wire Color	Relay Connection
Gray	Normally Closed
Blue	Common
Green	Normally Open

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