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OVERVIEW
The SR90 series temp controller is suitable for a wide range of control applications.
Download the PDF Brochure below for full specifications.
Note: Other model combinations available, call us for pricing.
Features:
- Universal Input
- Auto-tuning to your process
- Large 20mm bright display (SR93)
- 2-output heating and cooling control available
- RS232C or RS485 Interface available
- Dust and splash-proof front panel, IP66
- A wide selection of optional functions
- One Control and two event outputs standard
- Standby Function
- Set Value Bias through an external input
- Heat/Cool 2nd output option
- Low voltage power supply option
- Retransmission of PV or SV option
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SPECIFICATIONS
Technical Information
Digital Display Measured value (PV)/7 segments red LED 4 digits Setting Method By operating 4 keys on front panel Type of input Selectable from multiple (TC, Pt, mV), voltage (V) and current (mA) Thermocouple B, R, S, K, E, J, T, N, PL II, C (Wre 5-26), {U, L (DIN 43710)} R.T.D. Pt100/JPt100, 3-wire type Voltage mV: -10 to 10, 0 to 10, 0 to 20, 0 to 50, 10 to 50, 0 to 100mv DC V: -1 to 1, 0 to 1, 0 to 2, 0 to 5, 1 to 5, 0 to 10V Current mA 0 to 20, 4 to 20mA DC Receiving impedance: 250Ω Input scaling function Scaling possible for voltage (mV, V) or current (mA) input Scaling range -1999 to 9999 digit Span 10 to 5000 digit Control mode with 1 output Expert PID control with auto tuning function RA (reverse action characteristic): Heating action DA (direct action characteristic): Cooling action Type of control/rating Contact/1a 240V AC 2A (resistive load) 1.2A (inductive load) (Common to Output 1 and 2) SSR drive voltage/12V±1.5V DC (Maximum load current 30mA) Current/4 to 20mA DC (Maximum load resistance 600Ω) Voltage/0 to 10V DC (Maximum load current 2mA) Number of event points 2 points of EV1 and EV2 Type of communication RS-232C, RS-485 Communication protocol(1) Shimaden standard protocol Communication protocol(3) MODBUS RTU mode Type of analog output Selectable from measured value, target value (SV in execution), control output 1 and control output 2 Panel cutout SR91: H45 × W45 mm SR92: H68 × W68 mm SR93: H92 × W92 mm SR94: H92 × W45 mm
Shimaden SR90 Series Controllers
$0.00 NZD
Low cost, suitable for most general control applications. “Our Best Seller”
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