TEL AFA 500 User Manual

1
AFA 500
FUME HOOD ALARMS
Operating and Instruction Manual
Model AFA 500 – Mk2
• Built-in or Remote sensor
• 2 Relay inputs
• 1 Relay output
• Com port
Used for alarm indication and
monitoring on Fume Hoods
Issue: Jan 08

TEL AFA 500 Specifications

General

Brand	TEL
Model	AFA 500
Category	Security System
Language	English

Summary

Operator Display Panel

Connection Details

General Description

Operator Features

Describes LEDs, audible alarms, and button functions for user interaction.

External Connections

Alarm Configuration and Calibration

Single Point Calibration

Method for setting alarm point with jumper connected.

Two Point Calibration

Method for setting alarm point with jumper disconnected.

Startup Procedure

Events and Actions

Quick Start Installation

Alarm Panel Dimensions

Installation Methods

Standard Installation

Describes the basic mounting of the AFA 500 unit.

Installation with Remote Sensor

Details for connecting a remote SM6 airflow sensor.

Installation using Duct Connection

Method for connecting via the extract duct.

SM6 Airflow Sensor Installation Notes

Installation Notes

Key considerations for optimal sensor positioning and mounting.

Typical Wiring Diagram (Standard Alarm)

Typical Wiring Diagram (Remote Sensor)

Limitation of Warranty and Liability

Contact Information