Parker Sporlan Kelvin II Series Installation And Operation Instructions Manual Download Page 16

Page: 16 / 24

Page 16 / SD-324M

APPENDIX H - Wiring Diagram

NOTE:

Use caution when working around

high voltage components.

Dry Contacts (T3)

Evap. Outlet Temp. (T1)

Room Temp. (T2)

White

Green

Black

24V

AC/DC

RS485

White

Green

Red

B-

Ground

A+

Suction T

emperature

Sensor

Pressure

Transducer

Pumpdown

Relay

EEV

Load

Line

Liquid Line

Solenoid

lve

10”-14”

minimize

1”- 2” ideal

Evaporator

Aux. Temp. (T4)

Internal Relay

Rated 240v

, 3A

*T3 can be used as an Auxillary T

emperature Input

a Pumpdown Input signal.

Note:

Piping and sensor insulation is not shown.

Refer to the evaporator manufacturer’

installation/orientation instructions

White

Green

Black

White

Green

Red

Return Air

For 400 Step Sporlan Unipolar Valve

4 -> Gray Wire

5 -> Orange Wire

6 -> Yellow Wire

7 -> Red Wire

8 -> Black Wire

Summary of Contents for Sporlan Kelvin II Series

Page 1: ...controller in a rain tight protected location using the supplied DIN Rail To leave enough working space the suggested mounting area is 10 inches high and 5 inches wide The minimum depth is 3 inches Se...

Page 2: ...emperature Sensor Type Select 2K or 3K see pictures below Default is 2K 4 Set Pt4P Pressure Sensor Type Select Absolute or Gauge sealed following the steps above Default is Gauge 5 Set Un_t Temperatur...

Page 3: ...rigerant flow during power loss Refrigeration Superheat control on cases with EEPR preferred method The Kelvin II will regulate the refrigerant flow entering the evap orator to achieve the superheat s...

Page 4: ...etting a Bleed Step Position B_ST allows a small amount of liquid refrigerant to pass through the EEV Normal industry practice is to set a bleed to equalize the system in 3 5 minutes The Kelvin II als...

Page 5: ...gized red jacks punch down brown and brown white wires between 2 jacks See Figure 4 Kelvin IId Kelvin IIsd or Kelvin IIs Kelvin IIsd or Kelvin IIs Kelvin IIsd or Kelvin IIs Kelvin IIsd or Kelvin IIs c...

Page 6: ...ress Default address for each controller is 1 NOTE AddR is the Modbus address CAdR is the controller display address Modbus Connection Requirements See Figure 5 Modbus Wiring Wire Type 18 AWG Universa...

Page 7: ...ssary however to fine tune the PID settings in applications where systems experience rapid transient conditions such as frequent impulse changes in loading or mass flow rates In most instances adjustm...

Page 8: ...ucer set up in controller 0 300 etc Pressure Transducer Type correct transducer set up in controller gauge sealed vs absolute Temperature Sensor Type correct sensor set up in controller 2K or 3K see A...

Page 9: ...tively at 80 F measured across sensor wires Pressure transducers must be installed tight enough to depress the valve stem in the fitting Failure to do so will result in errone ous pressure readings an...

Page 10: ...R 410A 417A R 417A R 422A R 422D R 507A R 744 R 245FA R E5 R 438A 401B R 401B 408A R 408A 508A R 508A 508b R 508B t4p Temperature Sensor Type Readout Description typ3 3K Thermistor typ2 2K Thermistor...

Page 11: ...Pumpdown Mode Low Resistance or short on T3 S 4 Auxiliary Temperature 2 60 to 150 F 51 1 to 65 6 C rELA Relay Status Display Description dEng Relay is de energized open Eng Relay is energized open St...

Page 12: ...on pressure sensor range type 14 7 to 485 psi 1 03 to 9 30 Bar max range H_op Maximum Operating Pressure Values depend on pressure sensor range type 5 to 485 psi 1 37 to 34 47 Bar max range C_in Cut i...

Page 13: ...Sensor Type Readout Description t4p3 3k thermistor t4p2 2k thermistor 4 Chosen at Setup Pressure Sensor Type Absolute Pressure Type U Gauge Sealed Pressure Type Pressure Sensor Range Avto Based on Ref...

Page 14: ...with well Can be used without well 3K Sensor Brass 952551 Not used with well Parker Sporlan Pressure Transducers Select one per controller based on refrigerant PSPT0500SVSP S 952576 0 500 psis transd...

Page 15: ...Interface to dry contact or open collector Analog Inputs 4 Temperature Sensors 2Kohm 3Kohm optional 1 Pressure Transducer 5 4 5VR Relay Outputs 100 240VAC 3A ind 250V 22 28VDC 250mA digital output w...

Page 16: ...ay L1 L2 EEV Load Line Liquid Line Solenoid Valve 10 14 minimize 1 2 ideal Evaporator Aux Temp T4 Internal Relay Rated 240v 3A T3 can be used as an Auxillary Temperature Input or a Pumpdown Input sign...

Page 17: ...nce from the pressure transducer 2 Use Scotch BriteTM to clean the copper line at the installation location Remove oxides and dirt to increase sensor accuracy 3 Fasten the suction temperature sensor a...

Page 18: ...Low Operating Pressure 0 to 150 psi 0 to 13 34 Bar 6 Maximum Operating Pressure 0 to 150 psi 0 to 13 34 Bar 7 Temperature Cut in 60 to 125 F 51 to 51 7 C 8 Temperature Cut out 60 to 125 F 51 to 51 7 C...

Page 19: ...0 to 91 6 C 1 Suction Pressure Depends on Pressure Sensor Range and Type 15 to 500 PSI 1 01 to 34 47 Bar Maximum Range 2 Saturation Temperature 60 to 150 F 51 1 to 65 6 C 3 Suction Temperature 60 to 1...

Page 20: ...90 3 322 21 1 6 3 161 3 293 20 6 5 3 133 3 263 20 0 4 3 104 3 233 19 4 3 3 075 3 203 18 9 2 3 046 3 173 18 3 1 3 017 3 142 17 8 0 2 988 3 112 17 2 1 2 958 3 082 16 7 2 2 929 3 051 16 1 3 2 900 3 021 1...

Page 21: ...9 38 9 102 0 746 0 777 39 4 103 0 734 0 766 C F Range VDC 40 0 104 0 723 0 754 40 6 105 0 712 0 743 41 1 106 0 702 0 731 41 7 107 0 691 0 720 42 2 108 0 681 0 710 42 8 109 0 670 0 699 43 3 110 0 660 0...

Page 22: ...23 4 189 21 1 6 3 999 4 164 20 6 5 3 975 4 139 20 0 4 3 951 4 114 19 4 3 3 926 4 088 18 9 2 3 901 4 062 18 3 1 3 875 4 035 17 8 0 3 849 4 008 17 2 1 3 823 3 981 16 7 2 3 796 3 953 16 1 3 3 769 3 924 1...

Page 23: ...0 58 3 137 0 499 0 520 58 9 138 0 490 0 511 59 4 139 0 481 0 502 60 0 140 0 473 0 493 60 6 141 0 464 0 484 61 1 142 0 456 0 475 61 7 143 0 448 0 467 62 2 144 0 440 0 459 62 8 145 0 432 0 450 63 3 146...

Page 24: ...Parker Hannifin Corporation Sporlan Division 206 Lange Drive Washington MO 63090 USA phone 636 239 1111 fax 636 239 9130 www sporlan com 122011 SD 324M 2011 Parker Hannifin Corporation...

Search results

Summary of Contents for Sporlan Kelvin II Series

Reviews:

Related manuals for Sporlan Kelvin II Series

Brands by name

Popular brands

Parker Sporlan Kelvin II Series, Installation And Operation Instructions Manual

Search results

Summary of Contents for Sporlan Kelvin II Series

Reviews:

Related manuals for Sporlan Kelvin II Series

Brands by name

Popular brands