NE212 Datasheet, PDF (1/4 Pages) Baumer IVO GmbH & Co. KG – Preset counters electronic

Preset counters electronic
2 presets, totalizer and batch counter
Display LED, 8-digits, programmable
NE212
Features
–– Preset counter with two presets
–– Display batch counter, main counter: 6-digits
–– Display totalizer: 8-digits
–– Batch counter, totalizer, hour counter
–– Operating mode, start count, scaling factor
programmable
–– Connection: Incremental encoder or digital sensors
–– Preset mode programmable
–– Interface RS232, RS422 or RS485
NE212 - LED Preset counter
Technical data - electrical ratings
Voltage supply
Power consumption
Sensor supply
Display
Number of digits
Digit height
Function
Scaling factor
Multitplier / batch counter
Count modes
Counting frequency
Operating modes
Data memory
Reset
Outputs electronic
Outputs relay
Output holding time
22...50 VAC (50/60 Hz)
85...265 VAC (50/60 Hz)
24 VDC ±10 %
15 VA, 8 W
24 VDC ±20 % / max. 200 mA
LED, 7-segment display
8-digits - totalizer
6-digits - main counter, batch
counter, tachometer, hour
counter
7.6 mm
Preset counter
Main counter with 2 presets
Batch counter with 1 preset
Totalizer
Hour counter
0.0001...9999.99
1...99
Adding or subtracting
A-B (difference counting)
A+B total (parallel counting)
Up/Down
A 90° B phase evaluation
15 Hz, 25 Hz, 10 kHz
programmable
Step preset, Main preset,
Parallel alignment, Trailing
preset
>10 years in EEPROM
Button, electric or automatic
NPN / PNP transistor switch
Potential-free change-over
contact for main counter
Normally open/closed potential-
free for B1
0.01...99.99 s
Technical data - electrical ratings
Interfaces
Standard
DIN EN 61010‑1
Emitted interference
Interference immunity
Programmable
parameters
Approvals
RS232, RS422, RS485
Protection class II
Overvoltage category II
Pollution degree 2
DIN EN 61000-6-4
DIN EN 61000-6-2
Operating modes
Sensor logic
Scaling factor
Count mode
Control inputs
UL/cUL, CE conform
Technical data - mechanical design
Operating temperature
Storing temperature
Relative humidity
E-connection
Core cross-section
Protection DIN EN 60529
Operation / keypad
Housing type
Dimensions W x H x L
Installation depth
Mounting
Cutout dimensions
Materials
Weight approx.
0...+50 °C
-20...+70 °C
80 % non-condensing
Plug-in screw terminals
1.5 mm²
IP 65 face with seal
10 figure keypad with 5 function
keys
Built-in housing
72 x 72 x 108 mm
108 mm
Clip frame
68 x 68 mm (+0.7)
Housing: Makrolon 6485 (PC)
Keypad: Polyester
320 g
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