Specifications

Siemens Mobility, Traffic Solutions

Sopers Lane, Poole, Dorset

BH17 7ER

Version 10 Page 17 of 120 Status Issued

Last Editor harry.smyth Date 03 November 2014

Document

Name

GENERAL HANDBOOK FOR HEIMDALL

DETECTORS

Doc. No. 667/HB/31900/000

2.4 Product Options

There are several additional interface options available. These are identified as follows;

SiTOS Serial Interface

The SiTOS interface provides a facility to transfer detailed detector status / information to

a controller equipped to use the SiTOS (serial) communication protocol. Section 4.9

should be referenced when installing detectors equipped with this option.

Siemens Wireless Link

A wireless add-on can be included with allows the Heimdall detector to be configured

wirelessly using the Siemens SieCom facility.

Section 7.2 should be referenced for further information.

Second Isolated Relay Output

A second, isolated, detector output may be added for an additional detector status output.

The second detector output may for example, be used to identify a fault condition.