Our COSYS Application and System Controls work along with our enterprise software platform OspreyFMS to provide a meaningful context.
The QCA-1606 is a fully programmable, Native BACnet® Advanced Application Controller that either communicates on Twisted-Pair Ethernet 10-BaseT using BACnet IP and BACnet over Ethernet (QCA-1606E) or an RS-485 LAN using the BACnet MS/TP protocol (QCA-1606). It is designed for a wide-range of applications that have small local I/O requirements.
Features
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Native BACnet firmware
-
Fully programmable in GCL+
-
Maintenance free super capacitor for real-time clock and SRAM backup on QCA-1606E
- Supports 6 network sensors for room sensing and control or 2 Field Modules for I/O expansion
-
Firmware upgrade and database load/save over the network
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Supports Modbus® capability via flash loading in the field
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Service port
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Screw or DIN rail mountable
-
LED indicator for each output, power, CPU and SCAN status
Applications
The QCA-1606 is suitable for controlling various packaged units and equipment with small I/O requirements such as fan coil units, unit ventilators, heat pumps, and small boilers or chillers.
The fully programmable QCA-1606 can be tailored to specific applications by creating and modifying BACnet objects and GCL+ programs.
Specifications
BACnet Device Profile
BACnet Advanced Application Controller
(B-AAC)
Inputs
6 Universal Inputs (10-bit), supporting:
0-5 VDC
0-10 VDC
10 kΩ Thermistor
Dry Contact (using 10 kΩ Thermistor
jumper setting)
4-20 mA
Outputs
6 Binary TRIAC Outputs (jumper configured for internal or external power)
Device Addressing
Software addressed
Connectors
Removable screw-type terminal connectors
Wiring Class
Class 2 /SELV
Power
24 VAC 50/60 Hz @ 8 VA, 80 VA with
fully-loaded TRIAC Outputs
Technology
(non-Ethernet version)
16-bit processor
1 MB Flash memory
127 KB SRAM memory for database
(Ethernet version)
16-bit processor
2 MB Flash memory
319 KB SRAM memory for database Super
Capacitor for 72-hour backup of real-time
clock and SRAM
Communications Ports
Twisted-Pair Ethernet
(10-BaseT) @ 10 MB, BACnet IP, BACnet over Ethernet
Main LAN (NET1)
BACnet MS/TP @ 9600, 19200, 38400 or
76800 bps (default), max of 99 devices per
BACnet MS/TP network
SubLAN (NET2)
76800 bps, max
6 devices with no more than 2 DFM devices
Ambient
32° to 131°F (0° to 55°C)
10 to 90% RH (non-condensing)
Dimensions
8½ x 4⅟4 x 115/16 in. (21.8 x 10.7 x 4.9 cm) with housing
Weight
0.80 lb. (360 g) with housing
Compliance
CE
FCC
Listings
C-UL Listed
BTL Listed
UL 916 Listed
UL 864 Listed for UL 864 product numbers
Subject to change without notice.
Ordering
Order the QCA-1606 with the desired options according to the following product numbers:
- QCA-1606 Quest Application Controller 6 BOs, 6 inputs
- QCA-1606E 6 BOs, 6 inputs, Ethernet
- QCA-1606-UL864-340 6 BOs, 6 inputs, UL 864 Listed