K8AB-PH Series PDF datasheet (datasheet)

Ideal to prevent heater overheating.
Self-latching output to contribute to safe,
equipment operation.
Set the temperature with ultra-simple rotary switches.
Digitally set the temperature to between 0 and 999°C in 1°C increments with one,
Relay (K8DT-TH1@@).
(K8DT-TH2@@: Set to between 0 and 1,800°C in 10°C increments K8AB-PH Series PDF datasheet. ).
Connect a thermocouple or platinum resistance thermometer K8AB-PH Series
Width of 17.5 mm to reduce space required in panels.
Push-In Plus Terminal that reduce wiring work.
The use of cage clamps enables wiring with bare stranded wires.
Double-insertion holes for crossover wiring (all terminals).
UL listed for easy shipping to North America.
Models added with transistor outputs for superior contact reliability K8AB-PH Series PDF datasheet. Ideal for Current Monitoring for.
Industrial Facilities and Equipment.
Monitor for overcurrents or undercurrents.
Use commercially available CTs (CT current on secondary,
side: 0 to 1 A or 0 to 5 A).
Manual resetting and automatically resetting supported by one Relay.
Startup lock and operating time can be set separately.
One SPDT output relay, 5 A at 250 VAC (resistive load) K8AB-PH Series PDF datasheet.
Output relay can be switched between normally open and normally closed.
Output status can be monitored using LED indicator.
Inputs are isolated from the power supply. Power supply voltage: 100 to 240 VAC.
Heater control method: Phase control Cyclic control.
Input specifications: Two current inputs,
(for either single phase or threephase).
Output specifications: Two transistor outputs.
Communications output: RS-485.
Current input range: 20.0 to 200.0 A.
A high-precision Heater Element.
Burnout Detector compatible with a,
wide-range of heater control methods.
Push-in terminals reduce the workload.
Scaling.
NPN or PNP equivalent output.
Lineup includes models compatible with many heater control methods,
including ON/OFF control, phase contrrol, and cyclic control K8AB-PH Series PDF catalog.
High-precision heater burnout alarm with digital measurement.
Contributes to preventative maintenance.
If the gate function is disabled, the gate input can be used as an,
undercurrent/overcurreent relay or for motor or lamp loads K8AB-PH Series PDF catalog.
Undercurrent detection values can be set separately for CT1 and CT2.
CE marking and cUL certified (K8AC-H2@@@).