You have no items in your shopping cart.

Call for Sales or Support:

888.303.2656

Monday-Friday 8AM-8PM EST

Silent Knight 5197 / 5198 Power Supply

$750.00
Availability:
30 in stock
Warranty:
90 Days
Condition:
Refurbished
Core Return:
$25
Quantity:
- +

Questions (3)

How can I determine if the 5198 power supply is causing a problem?
Answer:
Use this procedure to test the power supply to make sure that it is the device that is causing a problem.

Remove the power supply connector (P1) from the 5207 board. Disconnect the battery from the power supply. Make all power supply measurements with 120 VAC applied to the power supply.

Place a 4.7k resistor between pins 1 (brown) and 3 (orange). Use a DC voltmeter set to the 50V range to measure the voltage across the resistor. The voltage reading should be between 26 and 28 volts. Remove all power from the power supply before replacing connector P1 on the panel.
What if I need to return this?
Answer:
All products are covered by our 90-day warranty and come with a prepaid UPS return label and RMA form. Returning products has never been this easy.
What if I need support?
Answer:
Our friendly team is on hand with expert advice and assistance. Contact us Mon-Fri 8am-8pm by phone (888.303.2656), by email (support@buyfirealarmparts.com) or using our online chat. Responses within 1 business day (if not sooner!)

Product Description

This is the Replacement Power Supply for a Silent Knight SK-5207 fire alarm control panel.

The Model 5197 / 5198 power supply delivers 24 VDC at 5A for loop power, smoke detector power, notification device power, and accessory power.
This part is also eligible for a $25 core return refund. After you replace your panel, send us the damaged one and receive a refund back to your credit card, a payment through PayPal, or a store credit.
Please note: All parts should be installed and tested by a certified fire alarm company.