Features and Benefits (con’t)

Profile capability

• Includes ramp and soak with four files and 40 total steps

Ability to communicate with programmable logic controller

(PLC), personal computer (PC) or operator interface (OIT)

• Optional EIA 485 Modbus® RTU

• RUI/communications gateway with optional EIA 232/485

Modbus® RTU, EtherNet IP™/TCP Modbus®, DeviceNet™ or

PROFIBUS DP

Solid state relay output

• Allows faster cycling, more precise control, increased heater

life and energy efficiency

• Ability to handle up to 75 amperes

• Uses either zero-cross or phase angle control modes for

flexibility to control resistive loads such as nichrome,

tungsten or quartz lamps

• Utilizes phase angle control mode to prevent load failure or

blowing fuses for tungsten or quartz loads

PID temperature control

• Allows single input/dual output

• Allows standard PID or adaptive TRU-TUNE®+ tuning

algorithms for demanding controllability requirements

Optional temperature limit

• Increases safety in over- and under-temperature condition

Optional definite purpose mechanical contactor

• Enables circuit safety shut down driven by limit control or

PID alarm output signal

Optional current monitoring feature

• Detects heater current flow and alarm indication of failed

solid state relay (SSR) or heater zone

Optional SSR heat sink

• Sized and engineered for specific applications

• Factory supplied heat sink is UL® listed

System diagnostics

• Provides continuous self-monitoring alerts when there is

any system trouble to reduce maintenance and service costs

PC Software—EZ-ZONE Configurator

• Wizard style configuration of controller settings

• On-line or off-line recipe editing