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MX TECHNOLOGY 

Tyco 814 Series

Multi-Sensor

Analogue Addressable Detectors

I N F O R M A T I O N   S H E E T

5 June 2009

120.415.744 Issue 13 

©Tyco Safety Products - Fire Detection - ANZ Region 

Page 1 of 2

SPECIFICATIONS

 

814PH 

814CH 

814I 

814H 

814P

(less base) 

Photoelectric/Heat  CO/Heat 

Ionisation 

Heat 

Photoelectric

Height 

43mm 

43mm 

43mm 

43mm 

43mm

Diameter 

108mm 

108mm 

108mm 

108mm 

108mm

Weight 

76g 

88g 

81g 

79g 

76g

Loop Voltage 

20V to 40Vdc addressable loop voltage is provided by the 

MX

 c.i.e.

Quiescent Current (typical)  275µA 

275µA 

330µA 

250µA 

275µA

Alarm Current

2

 

3mA 

3mA 

3mA 

3mA 

3mA

Alarm Current

3

 

10mA 

10mA 

10mA 

10mA 

10mA

Remote Indicator 

Tyco E500Mk2 typical for all detectors 

Max. Detectors per Loop

4

  200/250 

200/250 

200/250 

200/250 

200/250

Ambient Temperature

5

 

–25°C to +70°C 

0 to +50°C 

–25°C to +70°C  –25°C to +70°C  –25°C to +70°C

Storage Temperature 

–40°C to +80°C 

–10°C to +50°C  –40°C to +80°C  –40°C to +80°C  –40°C to +80°C

Relative Humidity

6

 

95% 

15 to 90% 

95% 

95% 

95%

CSIRO ActivFire listed 

afp-1424 

afp-1425 

afp-1426 

afp-1427 

afp-1699

Standards 

AS1603.1-1997

7

 

AS1603.1-1997

AS1603.2-1997

 

AS1603.1-1997

AS1603.2-1997

AS1603.2-1997 

AS1603.2-1997
AS1603.14-2001

Part Number

 

516.800.510

8

 

516.800.511

8

 

516.800.512 

516.800.513

8

 

516.800.517

1. Service replacement only when used on heat detector spacing.      2.  Remote Indicator not fitted, excluding isolator / sounder / relay base currents.
3. With Remote Indicator fitted, excluding isolator / sounder / relay base currents.
4. Depends on the c.i.e. used; MX4428/ 

MX1

, 4100MXP. Refer to c.i.e. manuals for design limitations.      5.  Types A & B Heat detector, 45°C max.

6. Maximum, non condensing.       7.  AS1603.1-1997 compliance: 814H complies as Types A, B, C, D;   814CH and 814PH comply as Type A & B only.
8. The 814PH, CH, H detectors’ heat sensors are coated to provide extra moisture protection, identified by ‘MP5’ on the label.

DESCRIPTION

814PH  Photoelectric/Heat

814H   Heat only

814CH  Carbon Monoxide/Heat 

• 

814I   Ionisation

814P   Photoelectric Smoke Only

The 814 Series 

MX

 Virtual Multi-Sensor detectors transmit 

to the Tyco 

MX

 Control and Indicating Equipment (c.i.e.) 

digital values that represent the level of smoke/CO/heat 

at the sensors.  The c.i.e. software interprets the returned 

values, responding (e.g. to raise an alarm) according to the 

detection mode configured in the software.  By utilising dual 

sensors (Photoelectric Smoke & Heat or CO & Heat) the 

c.i.e. detection algorithms can achieve optimum detection 

by combining the two components in different ways.  Heat-

enhanced smoke/CO detection lowers the alarm threshold 

when a heat rate-of-rise is detected.  A choice of detection 

algorithm is available - fuzzy-logic based 

MX FASTLOGIC™

 

or the field-proven 

SMARTSENSE™ 

algorithm. The 814H, 

814I and 814P are all single sensor devices. The multi-sensor 

detectors can be configured to operate in one of the following 

modes:

Heat Enhanced Smoke/CO plus heat detection

Smoke/CO plus heat detection

Heat Enhanced Smoke/CO detection only

Smoke/CO detection only

Heat detection rate-of-rise & fixed temperature

1

Heat detection fixed temperature only

1

All 814 series detectors will plug into the following bases:

5B Universal Base

 

M614 Universal Base

5BI Isolator Base

814IB Isolator Base

814RB Relay Base

814SB Sounder Base

802SB Sounder Base

901SB Sounder Base

Note: For 814P applications, MXP firmware must be at least V1.13 and 801AP firmware at least V2.2.

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