VEEDER-ROOT brand
VEEDER-ROOT brand
Electronic Predetermining Counters
Electronic Predetermining Counters
C628 Position Indicator
Full-featured position
indicator with large, blazing
bright, color-changing
display... 2 alarm outputs
All in the family - Matching C628 series
products in other sections of this catalog:
C628 Totalizers: Section 1
C628 Rate Meters: Section 4
C628 Elapsed Timers: Section 5
File No.: E185087
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The Veeder-Root brand C628 Position Indicator is a member of a family
of 1/8 DIN instruments which offer breakthrough display technology as
well as easy-to-program user setup. The large LED display features the
ability to change color based on process status such as exceeding the
high alarm value. Therefore, when monitoring actual position status or
another critical vlaue, the C628 provides operators with an instant visual
alert to changes in the application's status.
■ AWESOME 0.71” high digit LED display (27% larger than other 1/8
DIN units)
■ Programmable color change display based on an event
■ Programmable help function and secondary legend display
■ High and low alarm outputs
■ Optional linear output relative to position
■ Accepts encoder inputs
■ Reset to a value other than zero enables establishment of a home
position
■ Filter speed settable for 20, 200, or 10,000 Hz
■ Standard Outputs: 2 NPN transistors & 1 relay (optional 2nd relay)
■ Front panel reset enable and alarm lockout
■ Optional RS-485 plug in card
■ CE approved, UL, CUL recognized
The high and low alarms each activate an NPN output and a relay
output. In addition, position information can be transferred to a PLC or
computer via optional RS-485 serial or linear output boards.
SPECIFICATIONS
Count Inputs: Quadrature
Frequency: 5 kHz max.
Logic Low ≤ 2.0 VDC, Logic High ≥ 3.0, 30V max.
Impedance: 4.7 KΩ to +Voltage - Sinking
Calibrator: Multiplier 0.0001 to 9.9999
Control Inputs: Sinking, Edge Sensitive
Logic Low ≤ 2.0 VDC, Logic High ≥ 3.0
Impedance: 4.7 KΩ to +Voltage
Response Time: 25 ms
Functions: Input 1 - Remote Reset; Input 2 - Security Lockout
Outputs: Solid State: NPN open collector, 30 VDC max., 100 mA max.
Relay: SPDT, 2 amp resistive @ 110 VAC
Latency: 75 µ seconds, plus 8 ms for relay pull-in
Linear Outputs: Ranges: 0-20mA, 4-20mA, 0-10V, 2-10V,
0-5V, 1-5V
Accuracy: ±0.25% (mA at 250Ω, V at 2kΩ) degrades linearly to
±0.5%
Resolution: 8 bits in 250ms (10 bits in 1s. typ.)
Load Impedence: mA ranges 500Ω max.; V ranges 500Ω min.
Update: Approx. 4/s
Communication: RS-485; Serial asynchronous, UART to UART;
Open ASCII: One start bit, even parity seven data bits, one stop bit;
Baud Rate selectable from 9600, 4800, 2400, or 1200
Maximum Zones: 99
Supply Voltage: 90-264 VAC, 50/60 Hz, or 20-50 VAC/VDC; 4 Watts
Accessory Power Supply: 9-15 (unregulated VDC), 125 mA max.
Display: Red/Green, 7 segment LED
Primary display: 5 digits, 0.71" (18mm) height
Secondary display: single digit, 0.3" (7mm) height
Annunciators: Output 1 & Output 2 status
Dimensions: 48mm x 96mm, 110mm deep
Mounting: Panel mount (mounting bracket supplied), 45mm x 92mm
cutout
Connections: Screw type terminals - combination head
Front Panel Rating: NEMA 4X/IEC IP65
Case Material: GE Lexan 940
Weight: 0.56 lbs.
Operating Temp.: 0° to 55° Celsius, 32° to 131° Fahrenheit
Storage Temp.: -20° to 80° Celsius, -4° to 176° Fahrenheit
Relative Humidity: 20% to 95% non-condensing
Approvals: CE; UL, CUL recognized
Ordering Information:
C
Dimensions:
62
VEEDER-ROOT
VEEDER-ROOT
8
2nd Relay
Option
0 None
1 2nd Relay
82344
RST
PGM
96mm
Panel Cutout: 45mm x 92mm(1.77" x 3.62")
Linear Output
Option
0 None
3 Linear Output
2
OP1
OP2
48mm
Power Supply
0 90-264 VAC
2 20-50 VAC/VDC
Serial
Communication
Option
0 None
5 RS-485
100mm
10mm
DANAHER INDUSTRIAL CONTROLS
2.09