Manual

ManualsBrandsWeidmuller ManualsHardwareG428 Ultra SlimPak

Weidmuller Ltd.

10 Spy Court

Markham, ON L3R 5H6

Tel: (905)475-1507

Fax: (905)475-5855

Weidmuller Inc.

821 Southlake Blvd.

Richmond, VA 23236 U.S.A.

Tel: (804)794-2877

Fax: (804)794-0252

ISO 9001 Registered

Electronic Interface Modules

G428 Ultra SlimPak®

Thermocouple Input,

Field Configurable Isolator

• field configurable via DIP switches for different input-

output combinations

• provides an isolated, DC output in proportional to the

thermocouple input

• output is linearised to temperature

• provide 3 port isolation to 1800Vdc between input,

output and power supply

• field configurable input ranges for J,K,T,R,S,E & B

type thermocouples

• field configurable output ranges 0-5V, 0-10V, 0-1mA

0-20mA and 4-20mA

• dual power terminals for daisy chain capability

• 9 to 30Vdc powered

• CSA approved, UL recognized, CE marked

Summary of content (4 pages)

PAGE 1
Electronic Interface Modules G428 Ultra SlimPak® Thermocouple Input, Field Configurable Isolator • field configurable via DIP switches for different inputoutput combinations • provides an isolated, DC output in proportional to the thermocouple input • output is linearised to temperature • provide 3 port isolation to 1800Vdc between input, output and power supply • field configurable input ranges for J,K,T,R,S,E & B type thermocouples • field configurable output ranges 0-5V, 0-10V, 0-1mA 0-20mA and 4-20mA
PAGE 2
Table 1: Thermocouple type switch settings (SW2, position 8, 9, 10) Key: n ON Table 3: Thermocouple burnout detection switch settings (SW2, position 1, 2) Note: SW2 position 3 is not used. Table 4: Output switch settings (SW1, position 1-8) Table 2: Range switch settings used in conjuction with Table 6 (SW2, positions 4,5,6 and 7 Table 5: Accuracy Description The G428 is a DIN rail mount, thermocouple input signal conditioner with 1800Vdc isolation between input, output and power.
PAGE 3
Table 6: Thermocouple range settings TC TYPE RANGE 6 B E J Configuration Calibration A major advantage of the G428 is its wide ranging capabilities and ease of configuration. The G428 offers 50% input zero and span adjustablity within each of the fullscale input ranges.
PAGE 4
TS32 RAIL TS35 RAIL Rated data Input Range Thermocouple temperature sensor Thermocouple Type Material Temperature Range B PtRh-PtRh +500...+1820°C E NiCr-CuNi -150...+1000°C J Fe-CuNi -200...+750°C K NiCr-Ni Al -200...+1370°C R PtRh-Pt +50...+1760°C S PtRh-Pt +50...+1760°C T Cu-CuNi -150...+400°C DIP switch selectable Impedance 1 MegM min. Maximum ratings / type of protection ±10Vdc Other input specification input bias current: <1.