Athena RMB Datasheet

Athena RMB Datasheet
9408 Ath HotRunner:Layout 1
12/17/08
12:05 PM
Page 8
Series RMB
The Athena Series RMB is a microprocessor-based,
single-zone temperature controller specifically designed
for runnerless molding applications. It features an
easy-to-use operator keypad, two LED displays, and
three discrete indicators for heat-current, alarm and
manual mode.
▲ Athena’s mainframes are compatible with all D-M-E
Company’s G SERIES and SMART SERIES,® ITC,
MCS, YUDO® and INCOE® brand mainframes.
▲ Accepts Type J or Type K thermocouple input
(jumper selectable)
▲ Auto-tuning, with adjustable proportional band
and rate
▲ Bumpless auto/manual transfer
▲ CompuStep® bake out feature prevents moisture
at startup
▲ Built-in loop break, short, open, and reverse
thermocouple protection
▲ Built-in triac safety protection
▲ Ground-fault protection
▲ Preset alarms at 30° F (17°C)
▲ Jumper-selectable soft-start mode
▲ Current monitor feature displays average
current to load
▲ SafeChangeTM “hot swap” feature allows safe removal
and replacement of module
▲ CE compliant
Ordering Information
R M B
1 5
Market
D = Domestic
X = Export
E = CE
56
Current Rating
15 = 15 A
Special Options
000 = None
Consult Factory
9408 Ath HotRunner:Layout 1
12/17/08
12:05 PM
Page 9
Series RMB
Technical Specifications
Performance Specifications
Auto Control Mode
Control Accuracy
Ambient Temperature
Temperature
Stability
Calibration Accuracy
Power Response Time
Process Sampling
°F/°C
CompuStep® System
Control Mode
CompuStep
System Duration
CompuStep System
Output Voltage
CompuStep System
Override Temp
Operational
Mode Priority
CompuCycle system
±0.1°F (±0.1°C) dependent on
the total thermal system
32°F to 999°F (0°C to 537°C)
®
External
T/C Resistance
T/C Isolation
Cold Junction
Compensation
Input Type
Input Impedance
Input Protection
Input Amplifier Stability
Input Dynamic Range
Common Mode
Rejection Ratio
Power Supply
Rejection Ratio
Voltages
Power Capability
Overload Protection
±0.5% of full scale over the ambient
range of 32°F to 131°F (0°C to 55°C)
Better than 0.2% of full scale
Better than 300 ms
100 ms (nominal)
Jumper-selectable
Variable stepping voltage,
phase fired
Approximately 5 min
Steps approximately from 25 VRMS with
240 Vac line output, phase-fired
200°F (93°C)
a. T/C open, T/C reverse, Shutdown
and Open heater override
CompuStep system
b. Manual mode overrides T/C open,
T/C reverse
Input Specifications
Thermocouple
(T/C) Sensor
Output Specifications
Type “J” or Type “K”, grounded or
ungrounded (switch-selectable)
Power Line
Output Drive
240 Vac nominal, single phase
120 Vac available
15 amperes, 3600 watts @ 240 Vac;
30 amperes, 7200 watts @ 240 Vac
Triac and load use high speed
fuses. Both sides are fused (GBB)
Optically and transformer isolated from
ac Isolation lines. Isolation voltage is
greater than 2500 volts.
Internal solid state triac,
triggered by ac zero crossing pulses
Controls and Indicators
Setpoint Control
Resolution
% Power Control
Mode Control
Display
Status Indicators
Power On-Off
Two buttons up or down.
1°F (1°C)
Two buttons up or down
Push button switch with LED
indicator for manual mode
Top: 3-digit filtered LED
Bottom: 4-digit filtered LED
Heat-current output Alarm
Rocker Switch, UL, CSA,
and VDE approved
Electrical Power Specifications
Input Voltage
Frequency
DC Power Supplies
Module Power Usage
95-265 Vac
50 Hz ± 3 Hz, 60 Hz ± 3 Hz
Internal generated, regulated and
temperature compensated
Less than 3 watts, excluding load
Max. 100 ohms for rated accuracy
Isolated from ground and
supply voltages
Automatic, better than
0.02°F/°F (0.01°C/°C)
Potentiometric
10 megohms
Diode clamp, RC filter
Better than 0.05 °F/°F (0.03°C/°C)
Greater than 999°F (537°C)
Greater than 100 dB
Greater than 70 dB
57
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