System Sensor M501MEA Instrucciones De Instalación

Figure 1: M501MEA Installed Without Rigid Mounting
Figure 2: Typical Circuit Configuration
COMPATIBLE
FIRE DETECTION AND
CONTROL
ALARM SYSTEM LOOP
PANEL
COMMUNICATION LOOP
(+)
(–)
ALL WIRING
SHOWN IS
SUPERVISED AND
POWER LIMITED
MONITORING LINE
Honeywell Products and Solutions Sàrl
0359 13
(Trading as System Sensor Europe)
DOP-IOD005
EN54-17: 2005
SS-460-014
INSTALLATION INSTRUCTIONS
(–) (+)
) ( + ) ( –
7 8 6 7 8 9
6 9
5
5 10
4 11 4
3 12 3
13
2 2
1 14 1
0 15 0
VIOLET
YELLOW
EOL RESISTOR
47k EOL
INCLUDED
(ELR-47k)
M501MEA
Input / Output Device
Zone d'activités La Pièce 16
CH-1180 ROLLE, Switzerland
Pittway Tecnologica S.r.l, Via Caboto 19/3, 34147 Trieste, Italy
M501MEA
MONITOR MODULE
BEFORE INSTALLING
This information is included as a quick reference installation guide. Refer
to the control panel installation manual for detailed system information.
If the modules will be installed in an existing operational system, inform
the operator and local authority that the system will be temporarily out
of service. Disconnect power to the control panel before installing the
modules.
NOTICE: This manual should be left with the owner/user of this equipment.
GENERAL DESCRIPTION
The M501MEA monitor module can be installed in a single gang junction
box directly behind the monitored unit. Its small size and light weight allow
it to be installed without rigid mounting (see Figure 1). The M501MEA
is intended for use in intelligent, two-wire systems where the individual
address of each module is selected using rotary decade switches. It
provides a two-wire initiating circuit for normally open contact fire alarm
and security devices.
Note: The M501MEA serves only to relay information linked to a fire
signal to the control panel - it does not monitor the secondary line for
short circuit faults.
To ensure proper operation, this module should only be connected to a
compatible control panel.
SPECIFICATIONS
Communications Loop
Nominal Operating Voltage:
Average Operating Current:
Maximum Alarm Current
Monitoring Line
EOL Resistance:
Maximum Wiring Resistance:
Maximum Voltage to EOL:
Maximum Short Circuit Current: 217 µA
TO
NEXT
General
DEVICE
Temperature Range:
Humidity:
Dimensions:
Wire Length:
MOUNTING AND WIRING
NOTE: This module is intended to be wired and mounted without rigid
connections inside a standard electrical box. If rigid mounting is required,
then it may be affixed within the enclosure using cable ties and where
necessary suitable adhesive or screw type cable tie bases. The testing
and the approval was carried out with the rigid installation. The module
INCLUDED
should be mounted flat ensuring that it does not foul any other equipment
(47K OHMS
in the enclosure and care must be taken to ensure wires are not damaged
STANDARD -
during the installation.
ELR-47K).
1. Connect the red (+) and black ( – ) wires to the positive and negative
leads of the communication loop.
2. Connect the violet (+) and yellow ( – ) wires to a two-wire, normally
open monitoring line.
3. Install the specified EOL resistor value to terminate the monitoring
line. The EOL resistor for standard use is 47K Ohms – the other
resistors are for special use only.
4. Set the address on the module per job drawings.
5. Install the module in the desired mounting location.
E N G L I S H
I 56- 3924- 004
15-32 VDC
400 µA, 1 comm. every 5 seconds,
(Standard 47K EOL)
600 µA
47K Ohms Standard
1.5K Ohms
11 Volts
-10°C to 55°C
10% to 93% Non-condensing
33mm H x 71mm W x 15mm D
150mm minimum
I56-3924-004