Contemporary Control Systems BASremote Application Guide - Manual (Page 12)

AG-BASR0000-BC0 Page 12
Application Guide — BASremote
C
ONTR LS O
®
CONTEMPORARY
Specifications
Universal Inputs/Outputs (Channels 1–6)
Configured As Characteristics
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 +40°F to +110°F (+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.
Regulatory Compliance
CE Mark; CFR 47, Part 15 Class A; RoHS; UL 508, C22.2 No. 142-M1987
Functional Ethernet Modbus Serial
(BASremote Master Only)
Compliance IEEE 802.3 V1.02
Protocols supported Modbus TCP RTU master
BACnet/IP ASCII master
SOX
Data rate 10 Mbps, 100 Mbps 2.4 to 115.2 kbps
Physical layer 10BASE-T, 100BASE-TX EIA-485, 2-wire, non-isolated
Cable length 100 m (max) 100 m (max)
Port connector Shielded RJ-45 3-pin terminal
Flow control Half-duplex (backpressure)
LEDs
Ethernet (master only) Green: 100 Mbps link — Yellow: 10 Mbps link — Flashing: link activity
Status (all units)
Green solid: unit operational — Green flashing: unit booting — Red: unit in fault state
I/O channels (all units) Unlit: channel inactive — Green: channel active — Red: channel fault (detailed in manual)
Network (expansion only) Green: valid link to master — Flashing: data exchange with master
Electrical Master Expansion Master/PoE
Input (DC or AC) DC AC DC AC DC
Voltage (V, ± 10%) 24 24 24 24 48
Power 10 W 17 VA 8 W 17 VA 10 W
Frequency N/A 47–63 Hz N/A 47–63 Hz N/A
Loop supply (24 VDC nom.) 150 mA (max) 150 mA (max) 150 mA (max)
Environmental/Mechanical
Operating temperature 0°C to 60°C
Storage temperature –40°C to +85°C
Relative humidity 10–95%, noncondensing
Protection IP30
Weight 0.6 lbs. (.27 kg)