Siemens FSD901-U2 User Manual

A6V10333726_c_en_--
2020-02-05
Smart Infrastructure
FSD901-U2/ FSD901-R2/ FSD901-U3/FSD901-R3
Floor Repeater Display
Product Manual
Overview
The floor repeater display is an indication and operation unit in a fire detection system
with the following functions:
Indication of events
Opera
tion
l Alarm
l Trouble
l Supervisory
l Status
l Scrolling through lists
l Reset
l Acknowledge
l Unsilence
l
Silence
The display on the floor repeater terminal is synchronized with the fire control panel and
displays the same event texts.
Characteristic
l Small floor repeater operating, and display panels applied in FC2005/FC901 fire
detection system
l Large backlight LCD display(160X64)
l Communication with controller via RS485 (individual addressing)
l Additional 24 VDC power supply necessary
l In total, up to 8 FSD can be connected to a fire control panel
l Access control by key
l Flat, elegant housing

Siemens FSD901-U2 Specifications

General

Brand	Siemens
Model	FSD901-U2
Category	Monitor
Language	English

Summary

Overview

Indication of Events

Lists Alarm, Trouble, Supervisory, and Status events displayed on the floor repeater.

Operation Functions

Details operational functions like Scrolling, Reset, Acknowledge, Unsilence, and Silence.

Characteristic

Key Features

Highlights features like small size, LCD display, RS485 communication, 24 VDC power, and key access.

Functionality Details

Event Display and Messaging

Describes event display, message layout synchronization with fire control panel, and navigation.

User Level Access Control

Explains user access rights based on lock key position (L0/L1) for viewing events and operations.

Configuration and Installation

Address and Baud Rate Setting

Details DIP switch settings for FSD901 address and RS485 communication baud rate.

EOL Resistor Configuration

Explains the use of DIP switch S20 for setting the EOL resistor for RS485 Class B connections.

Installation Steps

Provides instructions for connecting wires, mounting, and fixing the floor repeater display.

Technical Specifications

Technical Data Summary

Lists operating voltage, current, temperature, humidity, communication protocol, and color.

Ordering Information

Provides type, material number, part number, designation, and weight for ordering.