■ 제품필수정보

제조사	P.M.A
제조사품명	STB55-5000-000
간략설명	P.M.A STB 55 Temperature Limiter, 100 x 50mm Relay, 230 V ac Supply Voltage ON/OFF

■ 제품사양

Output
타입 = Relay Supply Voltage = 230 V ac Size = 100 x 50mm
최소 작동 온도 = -10°C
최대 작동 온도 = +55°C Control
타입 = ON/OFF IP Rating = IP20 Additional Functionality = ON/OFF Panel Depth = 110mm P.M.A Temperature ControllerThe 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 Benefits1 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 secondApplicationsThermal processes need to be monitored and the plant switched into a safe condition in case of a faultCertificationsEN 14597 EN 61508 SIL2 IP20 rated