Altronix RBSNTTL Leaflet

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• Sensitive and ultra sensitive relay modules.
• 12VDC to 24VDC selectable operation.
• DPDT contacts rated at 2 amp/120VAC/28VDC. 
• Snap track mountable (Altronix model # ST1). 
RBSN, RBSNTTL Relay Modules 
Rev. DSRBSN/TTL - G15J
Overview
Specifications
ST1 Mechanical Drawing
DETAIL A
SEE
DETAIL A
.005
.002
.062
REF
2.875
Bottom
Side
Top
Side
3.00
.062
.031  + .004
1.000  + .015
.640  + .015
.078
.219  + .010
.187  + .005
2.720  + .020
1.500
.250  + .005
.234  + .010
RBSN
• Current draw15mA.
• Factory set for 12VDC cut jumper J1 
for 24VDC operation.
RBSNTTL
• 3VDC to 24VDC 18mA positive (+) 
or negative (-) isolated trigger. 
• Ultra sensitive.
Board Dimensions (approximate)
2.6"
1.7"
0.4250"
1.1000"
Ø0.1560"
Mounting Diagrams
RBSNTTL: 2.75"L x 2"W x 1.1"H
Altronix Corp. - 140 58th Street, Brooklyn, NY 11220 • 718-567-8181 • 888-258-7669 • altronix.com
RBSN: 2.6"L x 1.7"W x 1.1"H
2.75"
2.0"