ชุดควบคุมเอนกประสงค์แบบ PI รุ่น RWD..

Universal ControllerRWD82,RWD32
For comfort control in HVAC & R-Systems
• Standalone electronic temperature controller with P or PI response
• Operating voltage in accordance to type AC 230 V or AC 24 V
• Control application selectable via Application Number
• Active input scale can be selectable
• Two universal inputs for Ni 1000, Pt 1000 temperature sensors &
0…10 V signals
• Unit can be set as ºC, ºF, % or no specified unit
• One 3-position output or two two-position outputs, direct or reverse action
• One digital input for day/ night changeover
• Entering or changing of all data via operating buttons on the controller, possi-
ble without additional tools
• PC connection for downloading canned applications via the software tool

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Universal Controller RWD62
For comfort control in HVAC&R-Systems

• Standalone electronic universal controller with P or PI response
• Operating voltage in accordance to type AC 24 V
• Control application selectable via Application Number
• Active input scale can be selectable
• Limit and direction of the output scale is able to be freely assigned
• Two universal inputs for Ni 1000, Pt 1000 temperature sensors and
DC 0…10 V signals
• Unit can be set as °C, °F, % or no specified unit
• Two modulating outputs with DC 0…10 V signal outputs, direct or reverse
action
• One digital input for day/ night changeover
• Entering or changing of all data via operating buttons on the controller, possi-
ble without additional tools
• PC connection for downloading canned applications via the software tool

RWD 82 Universal controller, AC 24 V, with 2 relay outputs

Technical data   Type of fixing Wall mounting with screws, DIN rail mounting, min. 120 mm long Ambient temperature, operation 0…50 °C Operating voltage AC 24 V Frequency 50/60 Hz Power consumption 3.5 VA Positioning signal 2-position , 3-position Control loops, number 1 Digital inputs, number 1 Digital inputs Potential-free input signal Digital input, application Night setback Digital input, contact query DC 15 mA, DC 15 V Universal inputs, number 2 Universal input, signal LG-Ni1000 , DC 0...10 V, Pt1000 Relay outputs, number 2 Relay outputs Changeover contacts, potential-free Relay output, switching voltage AC 24…230 V, DC 5…30 V Relay output, switching current AC 0.02…3 (4) A, DC 0.1…4 A Degree of protection IP20 Dimensions (W x H x D) 130 x 114 x 57 mm Made by SIEMENS Type RWD82

Technical data
Type of fixing	Wall mounting with screws, DIN rail mounting, min. 120 mm long
Ambient temperature, operation	0…50 °C
Operating voltage	AC 24 V
Frequency	50/60 Hz
Power consumption	2.5 VA
Positioning signal	DC 0…10 V
Control loops, number	1
Analog outputs, number	2
Analog outputs	DC 0...10V, ±1 mA
Analog output, signal	DC 0...10 V
Analog output, current	Max. 1 A
Digital inputs, number	1
Digital inputs	Potential-free input signal
Digital input, application	Night setback
Digital input, contact query	DC 15 mA, DC 15 V
Universal inputs, number	2
Universal input, signal	LG-Ni1000 , DC 0...10 V, Pt1000
Degree of protection	IP20
Dimensions (W x H x D)	130 x 114 x 57 mm
Made by	SIEMENS
Type	RWD62