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IT-R4S Relay Module - Serial Control
Series: Intelli-Tools - Relay Modules
Model: IT-R4S
- Configurable for a variety of applications
- Can be easily reconfigured "on the fly"
- Quick, easy setup
- Small footprint
- Four high quality 5 amp relays
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The IntelliTools IT-R4S is a multi-purpose relay module allowing four internal single pole double throw relays to be controlled by an RS-232 port using a simple ASCII control protocol. Additional IT-R4S modules can be "daisy chained" to provide control of additional modules or other RS-232 devices. The IT-R4S passes RS-232 control data out to other RS-232 controlled devices via the unit's serial output port. Power Requirements: Power Supplies are sold separately. One Power Supply can power up to (6) IT-R4 and/or IT-R4S modules, saving wiring headaches and money.
- Configurable for a variety of applications
- Can be easily reconfigured "on the fly"
- Quick, easy setup
- Small footprint
- Four high quality 5 amp relays
- Screw terminals for fast hookup
- Integral mounting plate with mounting holes
- Simple ASCII command set
- Units can be "daisy chained" through the serial loop port without sacrificing a port on the control system.
- Relay Status and Power LED indicators
- RS-232 I/O Port Status LED Indicators
- Applications:<UL>
- Shade and screen control (AC motor control).
- Relay contact closure
- Speaker muting
- Relay remote control
- Can be added anywhere relay switching is needed via RS-232 control
- Spec Sheet available - Yes
- Relay Ratings:
- Relay Contact material: Ag alloy
- Max. Switching Voltage: 250 VAC, 30 VDC
- Max. Switching Current: 5 A (NO)/3 A (NC)
- Max. Switching capacity:
- NO: 1,250 VA (AC), 150 W (DC Resistive)
- NC: 750 VA (AC), 90 W (DC Resistive)
- Min. permissible load: 10 mA @ 5 VDC (for contact cleaning)
- FSR IT-PS1 #16805 may be ordered separately
FSR LIT1221A IT-R4S SPEC SHEET.pdf
757 kb
- Data Sheet
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Advanced Sound & Communication
3817 Broadway
Kansas City, MO 64111
USA
(816) 931-9525
www.advancedsoundkc.com
Contact in regards to this product:
FSR, Inc.
Model: IT-R4S
For US/Canada Inquiries Only
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