P.M.A STB 55 Temperature Limiter, 100 x 50mm Relay, 230 V ac Supply Voltage ON/OFF
- RS Stock No.:
- 736-4746
- Mfr. Part No.:
- STB55-5000-000
- Brand:
- P.M.A
Available to back order for despatch 14/05/2024, delivery within 2 working days
Not available for guaranteed pre 9am/10am delivery
Added
Price Each
£781.98
(exc. VAT)
£938.38
(inc. VAT)
| Units | Per unit |
| 1 + | £781.98 |
- RS Stock No.:
- 736-4746
- Mfr. Part No.:
- STB55-5000-000
- Brand:
- P.M.A
Technical Reference
Legislation and Compliance
RoHS Status: Exempt
- COO (Country of Origin):
- DE
Product Details
P.M.A Temperature Controller
The P.M.A STB55 series temperature controller has a supply voltage rating of 230VAC. This high precision controller has a width of 50mm and a height of 100mm. If the permissible temperature limit is reached or if a fault occurs in the monitoring equipment within the permissible temperature range (sensor break or short circuit, failure of a component within the device, fault in the software, failure or impermissible value of the supply voltage, etc.) the STB 55 switches off immediately. When the alarm contact is activated, the “ALARM” LED flashes in the front panel and the background lighting of the display lights up and the cause of the alarm appears in the display in a plain text. In addition, a 24VDC signal for external alarm signalling is available.
Features and Benefits
1 SPDT relay for alarm output
Basic error greater than 0,5%, ±2digits
Clips onto top-hat DIN rail
Convenient 4-key operation
Input from Pt 100 in 3-wire connection, or dual thermocouples type J, K, N and S
Memory function for error signalling
Operator lock (password protection)
Programmable temperature limit and switching hysteresis
Response time 0,5 second
Basic error greater than 0,5%, ±2digits
Clips onto top-hat DIN rail
Convenient 4-key operation
Input from Pt 100 in 3-wire connection, or dual thermocouples type J, K, N and S
Memory function for error signalling
Operator lock (password protection)
Programmable temperature limit and switching hysteresis
Response time 0,5 second
Applications
Thermal processes need to be monitored and the plant switched into a safe condition in case of a fault
Certifications
EN 14597
EN 61508 SIL2
IP20 rated
EN 61508 SIL2
IP20 rated
Specifications
Attribute | Value |
|---|---|
| Output Type | Relay |
| Supply Voltage | 230 V ac |
| Size | 100 x 50mm |
| Minimum Operating Temperature | -10°C |
| Maximum Operating Temperature | +55°C |
| Temperature Range | 0 → +1600 (Type S Thermocouple) °C, -100 → +800 (Type J Thermocouple) °C, -150 → +1200 (Type K Thermocouple) °C, -150 → +1200 (Type N Thermocouple) °C |
| Control Type | ON/OFF |
| IP Rating | IP20 |
| Series | STB 55 |
| Additional Functionality | ON/OFF |
| Panel Depth | 110mm |
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