L2T / L4T - Large Displays with Up/Down Totalizer

LARGE DISPLAYS WITH UP / DOWN TOTALIZER
(Limited quantities available, please contact sales for replacement units)

L2T4-R Large Display

NEWPORT PRODUCT INFO

• MANUAL
• QUICK START
• MECHANICAL 2" or 4" Case
• PRICE

•

REQUIRES ADOBE ACROBAT - HELP

L2T / L4T
	57 mm, 102 mm AND 144 mm LED Display
	Full Four or Six Digit Display
	Wide AC Voltage Input Range
	95 to 265 Vac (45-440 Hz)
	Up/Down Totalizer
	Predivider
	Contact Debounce
	Red LED Display

OPTIONS
	Suspended Mounting
	NEMA-4 (IP65) Housing (L2P4 & L4P4 Only)

The LXP Series are multi-purpose large displays of 4 or 6 characters which may be numeric or limited alpha type symbols. The housings are rugged aluminum extrusions suitable for panel mounting, hanging or free standing use.

SPECIFICATIONS

Display Type (LED, RED)
Height: 7 segment, 57 mm, 102 mm or 144 mm
Display: -9999 or -999999
Polarity: LED bar indicator
Overload/alarm: LED block indicator

POWER SUPPLY
AC: 95 to 265 Vac 45-440 Hz
Power Consumption: 10 watts (4 digit)

CONNECTORS
Power: IEC fused ac receptacle
Signal: Plug-in screw terminals

ENVIRONMENTAL
Operation Temperature: 0-50°C
Storage Temperature: -20 to + 85°C
Relative Humidity: 0 to 85% (non-condensing Case option): IP65 L2P4 & L4P4 only

MECHANICAL
Case Material: aluminum extrusion
Case Finish: Black anodized
Weight: L2T4: 2.5 Kg / L2T6: 3 Kg / L4T4: 4.5 Kg / L4T6: 6.5 Kg

SIGNAL INPUTS
Threshold: Rising: +2.2V min, +3.5V max. Falling: +1V min, +2.4V max.
Signal hysteresis: 0.4V min
Maximum signal: ±30V
Loading: 100kohms to common for +5V pulses
Load: Internal 2kohm load may be internally jumpered to common or to the excitation supply for each control line.
Active Level: Internally jumpered to be active either with low level/falling edge or a high level/rising edge inputs
Debounce: Internal debounce for contact closure input restricts count rate to 10 pulses per sec.
Count rate: 20,000 pulses per second maximum gated mode, 1000 pulses per sec. up/down mode
Count Capacity: over 9 decades before scaling
Overrange: Indicator lights for 1 decade
Count store: Count is retained but not updated for 2 months minimum when power is removed
Scaling: Count is divided by a whole number from 1 to 255
Excitation supply: 8.5V ± 10% 20mA max load, 12V ± 10% 30mA max load, 24V ± 10% 50mA max load, excitation is set by jumper switch

To Order (Specify Model No.) Prices Shown in U.S. Dollars

Model No.	Description	Price
L2T4-R	4-digit LED display with 2 1/4" high digits	$1345
L2T6-R	6-digit LED display with 2 1/4" high digits	$1480
L4T4-R	4-digit LED display with 4" high digits	$2035
L4T6-R	6-digit LED display with 4" high digits	$2445
A9	NEMA-4 housing for L2T4-R	$285
A10	NEMA-4 housing for L2T6-R, L4T4-R	$430