Home > Temperature > Wall Mounted Programmable Temperature Switch
The PTS®201 is a microprocessor-based wall mounted temperature switch. It features stainless RTD probe, painted aluminium die cast housing in which electronics are potted. Based on Intempco’s patented MIST technology, it offers the highest performance for the most demanding temperature switching applications.
The advanced programming, via the PKIT, allows for set-point, reset point, failsafe and time delay calibration. It is factory programmed to customer specifications. It converts standard 3-wire RTD signal into a temperature switch using a SPDT relay. It is the first in the industry to offer these features in this compact size!
PTS® is a trademark of Intempco Controls Ltd. and is registered in the US Patent and Trademark office.
SKU: 518-007 Part Num: PTS201-SA-PV-006-CA-S1
• PTS201 switch with 3/16” Probe diameter, 1.5” Probe length, 2 m PVC Cable
• Relay output SPDT
| Optimal Operating Conditions | @Vnom = 24 VDC, T.ambient = 25°C |
| Power Supply | 12-30 VDC |
| Supply Effect | Less than 0.005 %/V |
| Power Consumption | Max. 50mA @ 24VDC |
| Input | Pt100, 3-wire, a = 0.00385, DIN EN 60751 |
| Excitation Current RTD | 0.2 mA |
| Accuracy | ± 0.5 °C (± 0.25 °F) with default factory calibration |
| Repeatability | ±0.25 °C (± 0.12 °F) |
| Sensor Lead Resistance RTD | RTD resistance + lead wire resistance must be less than 3 KΩ |
| Output | Relay SPDT |
| Nominal Switching Capacity | 1A @ 30 VDC or 0.3 A @ 125 VAC |
| Switching Range | Programmable, between -40 ºC to 80 ºC ( -40ºF to 176 ºF ) |
| Switching Mode | Programmable between Rising, Falling, or Zone |
| Hysteresis | Programmable from 0 to 99°, factory set to 1° std. |
| Response Time | Programmable from 0 to 99 seconds, factory set to 1 second |
| Switching Logic | Programmable between Normal and Fail Safe |
| Open Circuit Detection | Software programmable |
| Ambient Operating Temperature | -40 ºC to 80 ºC ( -40 ºF to 176 ºF ) |
| Ambient Temperature Effect | ± 0.02 °C/°C |
| Storage Temperature | -40 ºC to 80 ºC ( -40 ºF to 176 ºF ) |
| Housing Material | Die Cast Aluminium, BlackEnamel Painted |
| Housing Dimensions | 2” x 2” x 1” |
The PTS®201 is a microprocessor-based wall mounted temperature switch. It features stainless RTD probe, painted aluminium die cast housing in which electronics are potted. Based on Intempco’s patented MIST technology, it offers the highest performance for the most demanding temperature switching applications.
The advanced programming, via the PKIT, allows for set-point, reset point, failsafe and time delay calibration. It is factory programmed to customer specifications. It converts standard 3-wire RTD signal into a temperature switch using a SPDT relay. It is the first in the industry to offer these features in this compact size!
PTS® is a trademark of Intempco Controls Ltd. and is registered in the US Patent and Trademark office.
SKU: 518-007 Part Num: PTS201-SA-PV-006-CA-S1
• PTS201 switch with 3/16” Probe diameter, 1.5” Probe length, 2 m PVC Cable
• Relay output SPDT
| Optimal Operating Conditions | @Vnom = 24 VDC, T.ambient = 25°C |
| Power Supply | 12-30 VDC |
| Supply Effect | Less than 0.005 %/V |
| Power Consumption | Max. 50mA @ 24VDC |
| Input | Pt100, 3-wire, a = 0.00385, DIN EN 60751 |
| Excitation Current RTD | 0.2 mA |
| Accuracy | ± 0.5 °C (± 0.25 °F) with default factory calibration |
| Repeatability | ±0.25 °C (± 0.12 °F) |
| Sensor Lead Resistance RTD | RTD resistance + lead wire resistance must be less than 3 KΩ |
| Output | Relay SPDT |
| Nominal Switching Capacity | 1A @ 30 VDC or 0.3 A @ 125 VAC |
| Switching Range | Programmable, between -40 ºC to 80 ºC ( -40ºF to 176 ºF ) |
| Switching Mode | Programmable between Rising, Falling, or Zone |
| Hysteresis | Programmable from 0 to 99°, factory set to 1° std. |
| Response Time | Programmable from 0 to 99 seconds, factory set to 1 second |
| Switching Logic | Programmable between Normal and Fail Safe |
| Open Circuit Detection | Software programmable |
| Ambient Operating Temperature | -40 ºC to 80 ºC ( -40 ºF to 176 ºF ) |
| Ambient Temperature Effect | ± 0.02 °C/°C |
| Storage Temperature | -40 ºC to 80 ºC ( -40 ºF to 176 ºF ) |
| Housing Material | Die Cast Aluminium, BlackEnamel Painted |
| Housing Dimensions | 2” x 2” x 1” |
WJF Instrumentation Ltd.
#5 3610 – 29th Street N.E.
Calgary, Alberta
Canada
T1Y 5Z7
Calgary Head Office
Toll-Free: (877)291-5572
Standard: (403)291-5570
Ontario & Maritimes Sales:
(905)809-6918
