System Sensor M500FP User Manual
Page 2

FROM PANEL OR
(+)
(-)
TO NEXT
(+)
(-)
DEVICE
(+)
(-)
(-)
(+)
3.9K EOL
RESISTOR
MODULE POLARITIES ARE
SHOWN IN ALARM
32 VDC MAX.
IS RECOMMENDED
BRANCH CIRCUITS
BREAK ALL WIRE TO ENSURE
SUPERVISION OF CONNECTIONS.
DO NOT LOOP WIRE AROUND TERMINALS.
(-)
(+)
TWISTED PAIR
SIGNAL LINE CIRCUIT (SLC)
PREVIOUS DEVICE
(-)
(+)
TELEPHONE CONSOLE
24 VOLTS DC POWER LIMITED
Relay Contact Rating:
24 VDC, 3 Amperes Maximum
TELEPHONE CONSOLE MUST
PROVIDE ITS OWN
WIRING SUPERVISION
ALL WIRING SHOWN IS SUPERVISED
AND POWER LIMITED
CONNECT MODULES TO LISTED COMPATIBLE
CONTROL PANELS ONLY
FROM PANEL OR
(+)
(-)
TO NEXT
(+)
(-)
DEVICE
(+)
(-)
(-)
(+)
3.9K EOL
RESISTOR
MODULE POLARITIES ARE
SHOWN IN ALARM
32 VDC MAX.
IS RECOMMENDED
BRANCH CIRCUITS
BREAK ALL WIRE TO ENSURE
SUPERVISION OF CONNECTIONS.
DO NOT LOOP WIRE AROUND TERMINALS.
ALL WIRING SHOWN IS SUPERVISED AND POWER LIMITED
TWISTED PAIR
SIGNAL LINE CIRCUIT (SLC)
PREVIOUS DEVICE
(-)
(+)
(-)
(+)
TELEPHONE CONSOLE
24 VOLTS DC POWER LIMITED
Relay Contact Rating:
24 VDC, 3 Amperes Maximum
TELEPHONE CONSOLE MUST
PROVIDE ITS OWN
WIRING SUPERVISION
CONNECT MODULES TO LISTED COMPATIBLE
CONTROL PANELS ONLY
SS-460-010
2
I56-3870-001
© System Sensor 2009
WARNING
All relay switch contacts are shipped in the standby state (open) state, but may have transferred to the activated (closed) state during shipping. To ensure that
the switch contacts are in their correct state, modules must be made to communicate with the panel before connecting circuits controlled by the module.
FIgURE 3. TyPICAL CIRCUIT CONFIgURATION, NFPA STyLE y, CLASS B STyLE WIRINg:
FIgURE 4. TyPICAL FAULT TOLERANT CIRCUIT CONFIgURATION, NFPA STyLE Z, CLASS A STyLE WIRINg:
C1076-08
C1077-07
This equipment has been tested and found to comply with the limits for a Class B digi-
tal device, pursuant to Part 15 of the FCC rules. These limits are designed to provide
reasonable protection against harmful interference. This equipment generates, uses, and
can radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Operation
is subject to the following two conditions: (1) This device may not cause harmful radia-
tion, and (2) this device must accept any interference received, including interference
that may cause undesired operation.
FCC STATEMENT
System Sensor warrants its enclosed product to be free from defects in materials and
workmanship under normal use and service for a period of three years from date of
manufacture. System Sensor makes no other express warranty for the enclosed product.
No agent, representative, dealer, or employee of the Company has the authority to in-
crease or alter the obligations or limitations of this Warranty. The Company’s obligation
of this Warranty shall be limited to the replacement of any part of the product which
is found to be defective in materials or workmanship under normal use and service
during the three year period commencing with the date of manufacture. After phoning
System Sensor’s toll free number 800-SENSOR2 (736-7672) for a Return Authorization
number, send defective units postage prepaid to: System Sensor, Returns Department, RA
ThREE-yEAR LIMITED WARRANTy
#__________, 3825 Ohio Avenue, St. Charles, IL 60174. Please include a note describing
the malfunction and suspected cause of failure. The Company shall not be obligated to
replace units which are found to be defective because of damage, unreasonable use,
modifications, or alterations occurring after the date of manufacture. In no case shall the
Company be liable for any consequential or incidental damages for breach of this or any
other Warranty, expressed or implied whatsoever, even if the loss or damage is caused by
the Company’s negligence or fault. Some states do not allow the exclusion or limitation of
incidental or consequential damages, so the above limitation or exclusion may not apply
to you. This Warranty gives you specific legal rights, and you may also have other rights
which vary from state to state.