![](/html/1c/1c21/1c2156205db5978f37a6ae4585b04f5bc9ec3c68432de6d5845e6561ae5bb87a/bg1.png)
RB524 - Relay Module
NEG --
CNCNO
POS +CNCNO
TO BELL OUTPUT
TERMINALS OF CONTROL PANEL
+
--
NEG --
CNCNO
POS +CNCNO
CONSTANT
POWER
SOURCE
N.O. TRIP SWITCH
N.C.
RESET
SWITCH
+
--
USED TO
MAKE/
BREAK
LOAD
NEG --
CNCNO
POS +CNCNO
TO BELL OUTPUT
TERMINALS OF CONTROL PANEL
IN COMING
TELEPHONE
LINE
HOUSE
PHONE
+
--
TO ALARM
TRANSMITTER
NEG --
CNCNO
POS +CNCNO
TO BELL OUTPUT
TERMINALS OF CONTROL PANEL
+
--
TO PHONE LINE
PHONE LINE
POWER IN
Specifications:
• 24VDC operation.
• Current draws: 40mA.
• 5 amp/220VAC or 28VDC DPDT contacts.
• Snap track mountable (order part # ST1).
Board Dimensions (approximate): 2.75"L x 2"W x 1"H
Dry Contacts Polarity Reversal
Latching Dry Contacts
Line Seizure
Altronix is not responsible for any typographical errors. Product specifications are subject to change without notice.
140 58th Street, Brooklyn, New York 11220 USA, 718-567-8181, fax: 718-567-9056
website: www.altronix.com, e-mail: info@altronix.com, Lifetime Warranty, Made in U.S.A.
IIRB524 - Rev. 081004 B11I
MEMBER