- General temperature protection of machines and installations
- Temperature control unit, also for cooling applications
- Difference temperature controller unit for air-conditioning technology
- 0.1 °C resolution between –199.9...999.9 °C
- 2 Relay outputs (each 1 change-over contact)
- 1 Analogue output DC 0-10 V or 0/4-20 mA for parameterizing (not potentially separated from the inputs)
- Universal power supply AC/DC 24-240 V
- Several selectable programs
- Storage and indication of the measured MIN- und MAX-values
- pluggable terminals
- 2 Sensor inputs
+ Pt 100, Pt 1000, KTY 83 or KTY 84 in 2- or 3-wire configuration
+ Thermocouples Type B, E, J, K, L, N, R, S, T
+ Input signal DC 0-10 V; DC 0/4-20 mA
Thông số kỹ thuật
- Rated supply voltage Us.......AC/DC 24 – 240 V
- Tolerance DC.......20, 4 - 297 V
- Tolerance AC.......20 - 264 V 50/60 Hz
- Power consumption.......< 3 W < 7 VA
- Relay output.......2 x 1 change-over contacts (CO)
- Switching voltage.......max. AC 415 V
- Switching current.......max. 5 A
- Switching capacity.......max. 1250 VA (resistive load) : max. 120 W at DC 24 V
- UL electrical ratings:.......250 V ac, 5 A, resistive
- E214025.......240 V ac, 1/2 hp : 120 V ac, ¼ hp : B 300 – pilot duty, UL 508