Preset counters electronic
2 presets, DIN rail housing
Display LED, 6-digits, programmable
NE230
Features
– Preset counter with two presets
– Display 6-digits
– Mousing for control cabinet installation
– Totalizer, hour counter
– Operating mode, start count, scaling factor
programmable
– Connection: Incremental encoder or digital sensors
– Preset mode programmable
– Interface RS232 or RS422/RS485
NE230 - LED Preset counter
Technical data - electrical ratings
Technical data - electrical ratings
Voltage supply
14...28 VAC (50/60 Hz)
85...265 VAC (50/60 Hz)
10...30 VDC
Programmable
parameters
Operating modes
Sensor logic
Scaling factor
Count mode
Power consumption
Sensor supply
Display
5 VA, 4 W
Control inputs
18 VDC ±15 % / 100 mA
LED, 7-segment display
6-digits
Approvals
UL/cUL, CE conform
Number of digits
Digit height
Technical data - mechanical design
7.6 mm
Operating temperature
Storing temperature
Relative humidity
E-connection
0...+50 °C
Function
Preset counter
Main counter with 2 presets
Totalizer
-20...+70 °C
80 % non-condensing
Hour counter
Plug-in screw terminals
D-SUB-female connector, 9-pin
(interface)
Scaling factor
Count modes
0.0001...9999.99
Adding or subtracting
A-B (difference counting)
A+B total (parallel counting)
Up/Down
Core cross-section
1.5 mm²
Protection DIN EN 60529 IP 50 face DIN 0470-1
Operation / keypad
Housing type
Membrane with softkeys
Surface mount housing
70 x 89 x 58 mm
A 90° B phase evaluation
Counting frequency
Operating modes
3 Hz, 25 Hz, 10 kHz
programmable
Dimensions W x H x L
Installation depth
Mounting
Step preset, Main preset,
Parallel alignment, Trailing
preset
58 mm
DIN rail housing EN 50022
Materials
Housing: GFV Polycarbonat
Rear: PPO
Keypad: Polyester
Data memory
Reset
>10 years in EEPROM
Button, electric or automatic
Yes, electric (keylock)
Keylock
Weight approx.
300 g
Outputs relay
Normally open or closed,
programmable
Output holding time
Interfaces
0.01...99.99 s
RS232, RS422, RS485
Standard
Protection class II
DIN EN 61010-1
Overvoltage category II
Pollution degree 2
Emitted interference
Interference immunity
DIN EN 61000-6-3
DIN EN 61000-6-2
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