Athena Technologies 6050 User Manual

Instruction

Manual

Athena 6050

Temperature Controllers

-THENIL

SPECIFICATIONS:

Inputs:

INSTRUCTION MANUAL

ATHENA 6050

Automatic Tuning

Temperature Controller

Line Voltage
Sensor
Power Consumption
Ranges Available

Accuracy:

Temperature Stability
Cold end tracking
Operating ambient for

rated accuracy

Maximum T/C lead

resistance for
rated accuracy

Series mode noise

rejection:

Common mode noise
rejection

T/C break protection:
Dual display:

120/240 Vac

Thermocouple
Less than 6 VA (Instrument)

J Couple

K Couple

0.2% of full scale
5m V/°C

0.05°C/°C

0 to

100 Ohm

80

dB

120

dB
Upscale standard
Process temperature displayed

continuously; set point or other
parameters updated on lower display.

+lO%,

0-1400°F (O-760°C)
0-2500°F (O-137O°C)

Max 3m

55°C

V/°C

ambient

-15%,

typ.

50, 60

Hz

1

Display update rate:

5 times per second

Filtering:

°F/°C:

output:

-B Relay (time
proportioning)

-F Current
proportional

-S

Pulsed voltage

-T Triac
proportional

Filtered LED display:

T/C linearization:

Connections:

time

Analog and digital filtering
techniques increase stability
of process and display.

Internal switch selection--

process, set point.
Heating only
SPST relay 7 Amps resistive at

120

Vac,

50 VA inductive.

4-20mADC
SCR

20 Vdc pulsed time proportioning

signal for driving solid state relays.

Solid state plug-in
Rated 1 Amp holding & 10 amps inrush.

4 digits for process, 4 digits for
parameters.

Continuously calculated and updated
using rom based algorithm.

Inputs and outputs via barrier strips

with U.L. approved locking terminals.

5 amp resistive at 240

into 500 Ohm max. For driving

power controllers.

triac

output.

Vac,

Dimensions:

Mounting:
Weight:

Front panel: 96mm X 96mm X
Case: 92mm X
Depth behind panel:
minus panel thickness)

Channel slides and screws
2 lb

92mm

X

118mm

96mm (approx.

22mm

2

3

FRONT PANEL AOJUSTMENTS
Touch Key
1 Index: Allows the following adjustments to be selected.

1)

Set point temperature

2)

Heat cycle time

3)

Prop. Band (indicated

as

gain)

O-14OO'F (760°C)
O-2500°F (O-137O°C)

*1 to 120 seconds

0.25-25%

of span

4)

Rate with tracking reset

5)

Auto Tune

Up/Down keys: increases/decreases values of above
adjustments.

Tune/Cancel:
permit set-up

E Enter: writes selected value to nonvolatile memory
NOTES: *setting to zero initiates 60

for ultra fast cycling. Use
state relays or SCR Power Controllers.

**Setting to zero disables reset and rate action

for proportional only control. Reset is six times
higher than rate

FOR OPTIMUM RESULTS WITH THE AUTO-TUNE MODEL 6050

(AT)

"cancel" puts output on stand-by to

"tune" triggers automatic tuning procedure

**4-255 seconds

millisecond timebase

with

external solid

1.

Set point must be a minimum of 100°F above ambient for

proper start-up.

2. Multi-zone applications require auto-tune units on each
zone and simultaneous warm-up.

4