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Hardware Specifications
Physical Dimensions
Height — 5.00 inches [127
mm]
Width — 6.00 inches [152 mm]
Total Depth —
1.77 inches [45 mm]
Panel Cutout and Dimensional Drawings
Mechanical
Material — aluminum sealed to NEMA
4/12 when panel mounted
Mounting — panel
Wiring —
field-wired to external barrier strip and RJ-45 comm.
connector
Weight — 1 pounds [0.45 kg]
Ratings
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Complies with EN50081-2 (1994) &
EN50082-2 (1995) |
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Class I, Division 2, Groups A, B, C, D |
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NEMA 4/4X(indoor)/12 |
Environment
Operating Temperature — +14 to +149° F [-10 to +65°
C]
Storage Temperature — -22 to +176° F [-30 to +80°
C]
Power Requirements
Input Voltage — +12 to +30 VDC, Class
2
Power Requirements — 2.5 watts typical, 3 watts
maximum
Communication
Serial Port — RS-232, RS-422 or
RS-485
Connector — RJ45
Baud Rates — 19.2K,
9600, 4800, 2400, 1200, 600, 300
Type —
point-to-point
Display
Type — backlit LCD; 5 x 7 dot matrix
with cursor
Size — 4 lines of 20 characters
Character
Height — 0.16 inches [4 mm]
Viewing Angle —
approximately 90 degrees
Keypad
Type — membrane
Feedback
— internal buzzer
Layout — 24 user-definable keys arranged
in 3 rows
Operational Life — up to 5 million
operations
Customizing — user-definable keys and a slide-in
legend allow you to completely customize the keypad
Other Hardware
- 128K x 8 flash PROM for firmware, protocol and
configuration data
Operating Specifications
Keypad
- Alarm Ack key acknowledges the current
alarm
- Arrow keys move the cursor between read/write
register monitors in the screen
- Clear key clears the current register
monitor's contents and activates data entry mode
- Delete key performs a destructive backspace at
the cursor's current position in a register monitor
- Delta+ & Delta- keys immediately increment
or decrement the value in the current register monitor by the preset
amount
- Enter key accepts the data entered by the
operator and updates the current register
- Global Function keys can be configured as
momentary, push on/off, latch or screen display
- Help key displays customized help
screens
- Last Message & Next Message keys display
the screens in the screen stack
- Numeric keys allow the operator to enter
passwords or to enter new values into register monitors
- Page Up & Page Down keys move through a
group of chained screens
- Screen-dependent Function keys can be
configured as momentary, push on/off, latch or screen display for each
screen
- Setup key places the OIT into setup
mode
- Toggle key immediately changes the value in a
binary read/write register monitor
Screens
- Up to 500 configurable as message, recipe,
alarm, menu, or help screens
- Can display blinking characters
- Can display characters from the extended
character set
Message Screens
- Beep on display
- Chain to other message screens
- Display for a preset length of time from 1 to
255 seconds
- Display one line of scrolling text up to 128
characters long (rate is adjustable)
- Display up to 25 register monitors
Recipe Screens
- Include up to 20 preset values
- Beep on display
- Display for a preset length of time from 1 to
255 seconds
- Display one line of scrolling text up to 128
characters long (rate is adjustable)
- Display up to 25 register monitors
Alarm Screens
- 4 priority levels
- 9 audible alert types
- Display one line of scrolling text up to 128
characters long (rate is adjustable)
- Display up to 25 register monitors
- Output to external buzzer
Menu Screens
- Beep on display
- Branch to a maximum of 9 message, recipe or
menu screens
- Chain to other menu screens
- Display for a preset length of time from 1 to
255 seconds
- Display one line of scrolling text up to 128
characters long (rate is adjustable)
- Display up to 25 register monitors
Help Screens
- Display from any message, recipe or menu
screens
Register Monitors
- Adjustable decimal/symbol location
- Adjustable field width
- Fully programmable linear scaling on decimal,
signed and long formats
- High/low limits
- Increment/decrement value
- Left/right justification
- Optional comma insertion
- Optional "Hide Data" format for secure data
entry
- Optional leading zeros
- Read only or read/write
Register Monitor Formats
- Decimal
- Signed
- Long
- 4–digit BCD
- 8–digit BCD
- Binary–1/0 coil
- Binary–on/off coil
- Binary–bank 8
- Binary–bank 16
- ASCII character
- ASCII string (allows display of ON/OFF or other
text strings in place of 1/0 values)
Other Operating Features
- Downloadable operational and protocol
software
- Global & Screen-dependent Function keys
have 4-level password protection
- Up to 16 set points that monitor the value in a
register and display a screen if the low/high limit is exceeded
- Screen saver
- Screen stack
- Alarm stack
- Message Request Register
- Current Message Register
- Status Coils
- Key Coils
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