Owner manual

Contador Eletrônico NC400-6
NOVUS AUTOMATION 7
Selections of the NC400-6 counting direction.
Note: See “Counting Modes” for further details.
Regressive (DOWN) starting from Set point 2 down.
Progressive (UP) starting from offset.
For counting modes with two inputs, the COUNT2 input
is used as secondary counting input.
Code
COUNT2/HOLD
Input
COUNT1
Input
Main
Direction
0
00
0
HOLD SUB DOWN
1
11
1
HOLD ADD UP
4
44
4
SUB SUB DOWN
5
55
5
SUB ADD UP
6
66
6
ADD SUB DOWN
7
77
7
ADD ADD UP
8
88
8
Select ADD
SUB or
ADD
DOWN
9
99
9
Select SUB
ADD or
SUB
UP
12
1212
12
QUADRATURE DOWN
13
1313
13
QUADRATURE UP
14
1414
14
QUADRATURE 2x DOWN
coun.up
coun.upcoun.up
coun.up
Counter Up
15
1515
15
QUADRATURE 2x UP
Erase.0
Erase.0Erase.0
Erase.0
Erase 0
0
00
0: Does not erase zeros on the left.
1
11
1: Erases zeros on the left of the first decimal point digit.
factor
factorfactor
factor
Factor
Counter conversion factor is the value by which the
input pulses are multiplied. Configurable from 0.00001
0.000010.00001
0.00001
to 9.99999
9.999999.99999
9.99999. Value programmed here is the increment
value (or decrement) applied to main counter at every
counting pulse.
addres
addresaddres
addres
Addres
NC400-6 communication address. Configurable from 1
to 247. Only used in equipment with RS-485
communication (optional).
Prot
ProtProt
Prot
Protection
Defines the parameter levels that will be protected,
preventing changes in parameters.
1
11
1: Only the Hardware Configuration level is protected
(factory setting)
2
22
2: Configuration and Hardware Configuration levels
are protected.
3
33
3: Hardware Configuration, Configuration and Set
points levels are protected.
Pass.c
Pass.cPass.c
Pass.c
Password
Change
Parameter that makes possible to change the current
password. Can only be accessed if the right password
was informed in Pass
PassPass
Pass screen. Configurable from
0000
00000000
0000 to 9999
99999999
9999.
Ser.n.1
Ser.n.1Ser.n.1
Ser.n.1
Serial Number 1
Shows the four first digits of the NC400-6 serial
number.
Ser.n.2
Ser.n.2Ser.n.2
Ser.n.2
Serial Number 2
Shows the four last digits of the NC400-6 serial
number.
SPECIFICATIONS
6-digit red display 12 mm-high.
Three inputs: COUNT1, COUNT2 and Reset.
Can be configured four NPN, PNP, dry-contact or voltage
pulse
Low level: < 2 Vdc, High level: > 3 Vdc
Input Impedance: 4700 Ω.
Maximum input voltage: ± 30 Vdc.
Dry-contact input polarization: 5 V / 4700 Ω.
Maximum counting frequency (square wave):
• 20 kHz in COUNT1 input for Coun.tY
Coun.tY Coun.tY
Coun.tY = 1
11
1 and
COUNT.UP
COUNT.UPCOUNT.UP
COUNT.UP < 12
1212
12.
• 4 kHz in COUNT2 input for Coun.tY
Coun.tY Coun.tY
Coun.tY = 1
11
1 and
COUNT.UP
COUNT.UPCOUNT.UP
COUNT.UP < 12
1212
12.
• 55 Hz for Coun.tY
Coun.tYCoun.tY
Coun.tY = 0
00
0 and Coun.UP
Coun.UPCoun.UP
Coun.UP < 12
1212
12.
• 4 kHz for both inputs Coun.UP
Coun.UPCoun.UP
Coun.UP ≥ 12
1212
12.
Counting modes: Up, down, ADD/ADD, ADD/SUB, SUB/ADD,
SUB/SUB, external selection of UP/DOWN Quadrature, Quadrature
2x..
Response time for output activation, reset and batch count: 0,5 to 5 ms.
Relay outputs: SPST 3 A @ 250 Vca.
Pulse output: 5 Vdc. Output impedance 100 Ω.
Timing accuracy: 3 %.
Supply output: 12 Vdc (± 10 %) / 50 mA.
Power supply: 100 to 240 Vac/dc, 50/60 Hz; opcional 24 Vdc/ac.
Consumption: 9 VA max.
Internal battery: Lithium CR2032 4-year autonomy.
Configuration parameters hold: 10-year minimum in E2PROM memory.
Dimensions: 48 x 48 x 110 mm.
Panel cutout: 45.5 x 45.5 mm.
Material and front panel sealing: Polycarbonate UL94 V-2, IP65.
Material and case sealing: ABS+PC UL94 V-0, IP20.
Operating Temperature: 0 to 50 °C
Relative humidity: Maximum: 80 % up to 30 ºC. For temperatures 30
ºC, decrease 3 % per ºC.
Panel protection: Complies to NEMA 4X internal use; Installation II,
Pollution level 2; altitude < 2000 m.
EMC: EN 61326-1:1997 and EN 61326-1/A1:1998
Safety: EN61010-1:1993 and EN61010-1/A2:1995
IDENTIFICATION
In order to identify your model of NC400-6, check the name in the
device label, as per Table 1.
Example:
NC400-6 - RR - 485 - 24V
A B C D
A: Model
NC400-6
B: Optional
RR (model with OUT1: Relay and OUT2: Relay)
RP (model with OUT1: Pulse and OUT2: Relay)
C: Digital
Communication
blank (basic version, without serial
communication)
485 (version with serial RS485, Modbus
protocol)
D: Power Supply
blank (basic version, with 100 to 240 Vac/dc
power supply)
24V (version with 24 Vdc/ac power supply)
Table 1 – Identification of NC400-6