TS3 Series Thermostats
Technical Specifications
Specifications
| Product Type | FCU Thermostat |
| Application Options | 2-pipe FCU or 4-pipe FCU, PSC, or ECM fan motor, O-10V or ON/OFF valve control |
| Communication | Standalone, Modbus RTU or BACnet MS/TP (EIA-485 A, B wiring terminals), with baud rates up to 115,200 bps Recommended Max. of 32 devices |
| Power Requirements | Supply: AC 90-240VAC (L,N), 50/60Hz Max. Load Current: <5 A (Resistive), <2 A (Inductive) Consumption: <1W |
| Wiring Termination | One 2.5 mm² or two 1.5 mm² wires |
| Display | TFT Color Touchscreen with Metric Units (°C) |
| Input | AI: Remote Temperature Sensor (low voltage) DI: Keycard Accessory (Dry Contact Input) |
| Outputs | L, M, H, Valve, 0-10V (2-Pipe, PSC/AC Fan) L, M, H, C-Valve, H-Valve, 0-10V, 0-10V (4-Pipe, PSC/AC Fan) 0-10V (EC Fan), Valve, 0-10V (2-Pipe, ECM Fan) 0-10V (EC Fan), C-Valve, H-Valve, 0-10V, 0-10V (4-Pipe, ECM Fan) Minimum Load = 0.5 ohms Maximum Load = <5A (resistive), <2A (inductive) Supports line voltage (90-240VAC) for fan speed and valve control. |
| Environmental Operating Range | 0°C to 50°C, Humidity: 5–85% RH (non-condensing) |
| Compliance | CE mark, LVD 2014/35/EU, EMC 2014/30/EU, RoHS 2011/65/EU, REACH #1907/2006 |
| Enclosure | PC+ABS UL94-5 Fire Retardant, IP30 rated, 88(H) × 88(W) × 15.8(D) mm |
| Scheduling | 7-day/multiple periods per day |
| Temperature Sensor | Accuracy: ±1°C | Range: 5°C to 35°C |
| Humidity Sensor | Accuracy: ±5% | Range: 0 - 100% |
| Display Resolution | ±0.5°C |
| Setpoint Range | 5°C–35°C |
Part Numbers & Features
| Part Number | FCU Type | Fan Type | Valve Type | Protocol | Color |
| TS3-2-P-XW | 2-pipe | Permanent Split Capacitor (PSC) Fan | ON/OFF or 0-10V | Standalone | White |
| TS3-4-P-XW | 4-pipe | PSC fan | ON/OFF or 0-10V | Standalone | White |
| TS3-2-E-XW | 2-pipe | Electronically Commutated (EC) Fan | ON/OFF or 0-10V | Standalone | White |
| TS3-4-E-XW | 4-pipe | EC fan | ON/OFF or 0-10V | Standalone | White |
| TS3-2-P-MW | 2-pipe | PSC fan | ON/OFF or 0-10V | Modbus | White |
| TS3-4-P-MW | 4-pipe | PSC fan | ON/OFF or 0-10V | Modbus | White |
| TS3-2-E-MW | 2-pipe | EC fan | ON/OFF or 0-10V | Modbus | White |
| TS3-4-E-MW | 4-pipe | EC fan | ON/OFF or 0-10V | Modbus | White |
| TS3-2-P-BW | 2-pipe | PSC fan | ON/OFF or 0-10V | BACnet | White |
| TS3-4-P-BW | 4-pipe | PSC fan | ON/OFF or 0-10V | BACnet | White |
| TS3-2-E-BW | 2-pipe | EC fan | ON/OFF or 0-10V | BACnet | White |
| TS3-4-E-BW | 4-pipe | EC fan | ON/OFF or 0-10V | BACnet | White |
| TS3-2-P-XB | 2-pipe | PSC fan | ON/OFF or 0-10V | Standalone | Black |
| TS3-4-P-XB | 4-pipe | PSC fan | ON/OFF or 0-10V | Standalone | Black |
| TS3-2-E-XB | 2-pipe | EC fan | ON/OFF or 0-10V | Standalone | Black |
| TS3-4-E-XB | 4-pipe | EC fan | ON/OFF or 0-10V | Standalone | Black |
| TS3-2-P-MB | 2-pipe | PSC fan | ON/OFF or 0-10V | Modbus | Black |
| TS3-4-P-MB | 4-pipe | PSC fan | ON/OFF or 0-10V | Modbus | Black |
| TS3-2-E-MB | 2-pipe | EC fan | ON/OFF or 0-10V | Modbus | Black |
| TS3-4-E-MB | 4-pipe | EC fan | ON/OFF or 0-10V | Modbus | Black |
| TS3-2-P-BB | 2-pipe | PSC fan | ON/OFF or 0-10V | BACnet | Black |
| TS3-4-P-BB | 4-pipe | PSC fan | ON/OFF or 0-10V | BACnet | Black |
| TS3-2-E-BB | 2-pipe | EC fan | ON/OFF or 0-10V | BACnet | Black |
| TS3-4-E-BB | 4-pipe | EC fan | ON/OFF or 0-10V | BACnet | Black |
Documents
Installation
TS3 Series Thermostat Installation and Operation
Product Data
TS3 Series Thermostat