BASR-8M EOL

Versatile Building Automation Appliance with 6 Universal I/O + 2 Relay outputs.

The BAS Remote series provide the system integrator a flexible building block when integrating diverse building automation protocols or when expanding the number of points in a building automation system. By supporting open system protocols such as BACnet®, Modbus and Sedona Framework SOX, the BAS Remote series is easily adaptable. For small systems, it can operate stand-alone. For larger systems, it can communicate to supervisory controllers over Ethernet.

Features:

• Versatile Control Device — remote I/O, router, gateway and controller:
• Web-page configuration
• BACnet/IP / TCP remote I/O
• Modbus Serial to Modbus TCP router
• Modbus Serial or TCP to BACnet/IP gateway
• Modbus Master to Modbus TCP or serial slaves
• Certified Sedona Framework Controller®
• Customisable webpages
• Web Services
• Six universal input/output points web-page configurable
• Two relay outputs
• Thermistor, voltage, current, contact closure and pulse inputs
• Voltage, current and relay outputs
• 2-wire Modbus Serial expansion bus
• Expansion port for up to three expansion I/O modules

Specification:

Universal Inputs/Outputs (Channels 1–6)

• Analog input: 0–10 VDC or 0–20 mA scalable by user. 10-bit resolution. Input impedance 100 kΩ on voltage and 250 Ω on current.
• Temperature input: Type II or type III thermistors +4.4°C to +44°C
• Contact closure input: Excitation current 2 mA. Open circuit voltage 24 VDC. Sensing threshold 0.3 VDC. Response time 20 ms.
• Pulse input: 0–10 VDC scalable by user. User adjustable threshold. 40 Hz maximum input frequency with 50% duty cycle.
• Analog output: 0–10 VDC or 0–20 mA scalable by user. 12-bit resolution. Maximum burden 750 Ohms when using current output.

Relay Outputs (Channels 7 and 8)

• Form "C" contact with both NO and NC contacts. 30 VAC/VDC 2 A. Class 2 circuits only

Ethernet Communications

• Compliance: IEEE 802.3
• Protocols supported: Modbus TCP, BACnet/IP, SOX
• Data rate: 10/100 Mbps data rate
• Physical layer: 10BaseT, 100BaseTX
• Cable length: 100 m (max)
• Connector: Shielded RJ45

Modbus Serial

• Compliance: V1.02
• Protocols supported: RTU master, ASCII master
• Data rate: 2.4 to 115.2 kbps
• Physical layer: EIA-485, 2-wire, non-isolated
• Cable Length: 100 m (max)
• Connector: 3-pin terminal

LEDs

• Ethernet:
• Green = 100 Mbps
• Yellow = 10 Mbps
• Flashing = activity
• Modbus: Flashing Green - Modbus active

Power

• Input voltage: 24VDC/VAC
• Power: 10W/17VA
• Loop supply: 150 mA

Envrionmental

• Operating temperature: 0°C to 60°C
• Storage temperature: -40°C to 85°C
• Relative Humidity: 10–95%, non-condensing

Mechanical

• Dimensions: 86 mm x 157 mm x 60 mm
• IP protection: IP30
• Mounting: TS-35 DIN Rail

Certificates:

• CE Mark; CFR 47, Part 15 Class A; RoHS
• UL 508 C22.2 No. 142-M1987

Manufacturer's warranty: 36 months

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