Dual display mini-programmer controller

• Panel mount controller 78 x 35 mm
• 1 Configurable probe input
• Up to 2 outputs
• PID controller with:
  *  Independent timer (optional)
  *  8 segment programmer (optional)
  *  Wattmeter
  *  Counter for worked days and hours
  *  Compressor protection timer
• TTL port
• 2 display lines, 4 digit, h 7 mm, red and green colour

Process inputs:

1 temperature probe input

– Thermocouples: J, K, R, S,T
– PTC KTY81-121 (990 Ω @ 25 °C)
– NTC 103AT-2 (10KΩ @ 25 °C)
– RTD: Pt100
– Voltage (V): 0..1 V, 0/1…5 V , 0/2…10 V
– Voltage (mV): 0…50 mV, 0…60 mV, 12 …60 mV
– Current (mA): 0/4…20 mA
– Custom linearisation and IR probes (J.K type)
Overall accuracy: ± (0,5 % span ± 1 digit @25 °C); Tc S: ± (1 % span ± 1 digit @ 25 °C)

Keyboard

Mechanical: 4 multifunction keys

Process outputs

Up to 2 outputs:

OUT1
– RELAY SPDT, 8A
– SSR Drive
OUT2 
– RELAY SPDT, 8A
– SSR Drive

Power supply:

– 12 VAC/VDC
– 24VAC/VDC
– 100… 240 VAC (50/60 Hz)
Transmitter power supply: 10 VDC (±10%), 20 mA max.

Functions

– ON/OFF control with neutral zone
– PID single action or double action (Heat/Cool) with overshoot control
– Bumpless ramp to set point change
– Start-up delay
– Independent timer with 5 functioning modes (optional)
– Digital Setpoint retransmission (Note 1)
– Up to 4 memorized setpoints
– 8 segment programmer with events recovery, 2 events and guaranteed soak (optional)
– Wattmeter for calculating the instantaneous power and energy used
– Counter for days and hours worked
with programmable threshold for programmed maintenance
– Compressor protection timer

Autotuning

– Adaptive Autotuning
– Oscillatory
– Fast

Alarms

– Up to 2 configurable alarms + loop break alarm

Communication and programming:

Interfaces

Communication on TTL port to: 
– Universal programming key
– Remote display

Programming/configuration tools:
– Configurable parameter level “Promotion”
– Configuration software available for PC

Installation

Mounting method: panel mount
Case dimensions: 78 x 35 mm, depth 75.5 mm

Connections

Communication port connection
5 Pole TTL Port
Connection
12 poles 2.5 mm² screw terminals block
Front protection: IP65 front frame protection, with gasket and screw brakets

Display and indicators

2 display lines, 4 digit, h 7 mm, red and green colour

Connectable to:

– Programming key A01 for PC connection, backup and other functions
– SCADA for monitoring, traceability and remote management
– DX and DY gateways for remote monitoring

Notes

1) Digital Setpoint retransmission available only with external adapter from TT