
MX4428 MXP Engineering / Technical Manual
Document: LT0273
Device Information and Programming
Page 3-42
24 March 2006
Issue 1.5
3.20.3 DIM800
DETECTOR
COMPATIBILITY
Series
Model
Max Qty External Supply
Voltage at DIM
614P Photo Detector
25
20.0V – 28.7V
614I Ionisation Detector
38
20.0V – 28.7V
614CH Carbon Mo Heat Detector
32
20.0V – 28.7V
614T Heat Type A, B, C, D
23
20.7 – 28.7V
MD614 Heat Detector
40
20.7V - 28.7V
MR614 Photo Detector
22
20.7V - 28.7V
MR614T HPO Detector
21
20.7V - 28.7V
MU614 CO Detector
40
20.7V - 28.7V
MF614 Ionisation Detector
30
20.7V - 28.7V
Minerva
T614 Heat Type A, B, C, D
23
20.7V - 28.7V
4098 – 9603EA Ionisation Detector
24
20.0V - 28.7V
4098 – 9601EA Photo Detector
24
20.0V - 28.7V
Simplex
4098 – 9618EA,-9619EA,-9621EA Heat
Detectors
24
20.0V - 28.7V
P24B Photoelectric Detector
24
20.7V - 24.7V
P29B Photoelectric Detector
20
20.7V - 26.7V
C24B Ionisation Detector
40
20.7V - 26.7V
C29B (Ex) Ionisation Detector
40
20.7V - 26.7V
R23B Flame Detector*
20
20.7V - 24.7V
R24B Flame Detector
3
22.7V - 28.7V
DO1101 Photo Detector*
16
21.7V - 27.7V
DLO1191 Beam Detector*
1
22.7V - 28.7V
P136 Duct Sampling Unit
5
20.0V - 28.7V
T56B Heat Detector
40
20.0V - 28.7V
All above Olsen Detectors with Z52B, Z54B,
Z54B Mk2, Z56, Z500 base as appropriate
Olsen
T56B Heat Detector with
Z52B, Z55B, Z56N, Z500N Base
40
20.0V - 28.7V
System
Sensor
885WP-B Weatherproof Heat Detector
Type B *@
40
20.0V – 28.7V
-
Hard Contact Devices (T54B, B111, etc)
40
20.0V - 28.7V
Hard contact devices must be rated for at least 30V and currents up to 50mA.
*
Not an SSL Listed combination
@
Remote indicator output cannot be used in common with Tyco 614 series or the
Minerva M614 series (and most other Tyco/Olsen) detectors.
Table 3-4 Conventional Detector Compatibility
3.20.4
MX4428 PROGRAMMING OPTIONS - DIM800
Parameter Description
Default
Value Description
0
Short = Alarm
Mode
1
Short = Fault
0
P1
Normal to Alarm Threshold
51
P2
Normal to Fault Threshold
22
P3
Supply Fault Threshold
60 (this is MXP default used if
MX4428 value = 0).
On the latest revision of
DIM800, the threshold cannot
be usefully varied by changing
this parameter.
P4
Alarm to Short Threshold
225 (this is MXP default used
if MX4428 value = 0)