Carrier WTC-B-207 - Controller Information

5
ENGLISH
2. Controller information
Power
Voltage 100-240 VAC; ±15%; 50/60 Hz
Typical
Consumption
0.9 W plus all external loads
(external loads must include
the power consumption of
any connected module)
Double Insulation Device
Overvoltage Category II - 2.5 kV
LonTalk Interoperability
Communication LonTalk protocol;
LonMarkcertied
Channel TP/FT-10; 78 Kbps
LonMark Interop.
Guidelines
Version 3.4
Device class SCC Fan Coil
LonMarkFunctionalProle
- Node Objects Node Object #0000
- SCC Object SCC Fan Coil #8501
- Lamp Objects Lamp Actuator #3040
- Sunblind Objects Sunblind Actuator #6110
Connection 2 wires: LON1 / LON2
BACnet MS/TP Interoperability
Communication BACnetMS/TP;BTLcertied
BACnetProle B-ASC
EOL Resistor Built-in, dip switch selectable
Baud Rates 9600, 19 200, 38 400, 76 800 bps
Addressing Dip Switch
Connection 3 wires: Net+ / Net- & COM
Environmental
Operating
Temperature
+5°C to +40°C
Storage Temperature -20°C to +70°C
Relative Humidity +20 to 90%
non-condensing
Altitude < 2000 m
Pollution Degree 2
Enclosure - control box
Material ABS type PA-765A POLYLAC
Dimensions 272 x 190 x 88 mm OR
395 x 195 x 65 mm (42GW only)
IP 30 when equipped with strain
relief and terminal block cover
Subnetwork
Communication RS-485
Cable Cat 5e, 8 conductor twisted pair
Connector RJ-45
Topology Daisy-chainconguration
Inputs
Measurement Category: CAT I
Universal Inputs
(UI1, UI2)
Softwarecongurable
- Voltage 0-10 VDC
- Temperature
sensor
10 kΩ Type II, III; 10 kΩ at 25°C;
Accuracy: ± 0.1°C at 25°C
Digital Inputs
207: X9-DI1
307: X9-DI1,-DI2
Softwarecongurable;
Dry Contact 0-3.3 VDC
Power Supply
Output (V ref)
5 VDC for polarization
I < 1 mA
Outputs
Triac Outputs
207: X5-CV,
X5-HV
307: X5-OCV,
X5-CV,
X5-OHV,
X5-CHV
PWM (Typically Thermal Valve
Control) / Floating / Digital
(ON/OFF); 100-240 VAC (same
as device power supply)
- 0.5 A continuous
- 1 A at 15% duty cycle for 10 min
- Inrush current 3.0 A max (< 20 ms)
Powered
Relay
Outputs:
X2-LOW,
X2-MED,
X2-HIGH
Digital (Typically Fan Speeds);
- 100-240 VAC (same as device
power supply);
- 3.0 A max. (inductive or resistive
load) for the total sum of outputs;
Normally Open Contacts;
All share the same common;
Digital Relay
Contact
207: X3-EH1,
X3-EH2
307: X3-EH1,
X3-EH2, X4-
LV1, X4-LV2
Digital (Typically Electric Heater)
/ Dry contact (100 to 255 VAC);
207: 9.0 A max. on a resistive
load (2 kW at 230 VAC);
307: 6.0 A max. on a resistive
load (1.4 kW at 230 VAC);
Normally Open Contacts;
Digital dedicated common;
Analogue
207: X6-ECF
307: X6-ECF,
X6-AD
Linear (0-10VDC)
- 5 mA max.