Controller specifications, Appendix a-18 – Electro Cam 5000 Series User Manual

Page 69

Controller Specifications

Electrical
24 VDC

20-30 VDC

120 VAC 50/60 Hz:

108 - 132 VAC

240 VAC 50/60 Hz:

216 - 264 VAC

Power Consumption: 35 VA
Permanent Memory: EEPROM (no battery required)

min. 100,000 write cycles

Access. Power Out:

12 VDC, 150 mA

Terminal torque:

4.5 inch-lbs.

Use copper 60/75-C wire only

Environment
Operating Temp:

to 50

C (32

to 122

Storage Temp:

-40

to 50

C (-40

to 122

Operating Humidity:

95% Relative non-condensing

NEMA Rating:

For use on type 1, 4, 4X or 12
enclosure

Fuses:
20-30 VDC Operation:1.25A, 250V, SB
120 VAC Operation:

0.5A, 250V, SB

240 VAC Operation:

0.25A, 250V, SB

Physical
Overal Dimensions:

8.5"W x 6.5"H x 4.5"D

Panel Cutout Size:

7.38"W x 5.38"H

Weight:

4 Lbs.

Operation
Scan Time:

250

s to 500

s - Higher speed

units available—consult factory

Position Resolution:

10 bits (1024 increments -
resolver, standard control)
12 bits (4096 increments -
resolver, “-H” option control)
8 bits (256 increments +/- 0.7
Deg - Gray Code encoder)

Speed
Compensation:

Programmed in Deg/1000 RPM

for each output individually (24
I/O systems and higher: 16
compensated outputs maximum)
Updated 10 times per second.
Leading/trailing edge option
(update time determined by
programming, typically 5 to 10
times per sec)

Output Timeout:

0.5 or 1.0 ms time base
(accuracy: +1,-0 time increments)

Number of
Timed Outputs:

1.0 ms time base: 8 timed outputs
0.5 ms time base: 4 timed outputs
(24 and 48 I/O systems have 1.0
ms time base only - up to 4
timed outputs)

Multiple Programs:

64 Prgms. on 8, 9, & 16 I/O units
48 Programs on 24 I/O units
24 Programs on 48 I/O units

Maximum RPM:

Encoder: 2000 RPM
Resolver: Up to 3000 RPM
Depending on specific model &
optional features - Higher speed
units available—consult factory

Input Responses
Program Select:

100 ms (Hardware
response + processing time)

Output Group
Enables:

1 Scan

Serial Communication (“C” Option)
Port Types:

1 RS-232 and 1 RS-422/485

Baud Rates:

4800, 9600, 19.2K, 38.4K

Note: RS-485 can be configured as a “Multi-Drop”
network.

Analog Output (“A” Option - proportional to RPM)
Output Types:

4-20 mA or 0-10 VDC

Resolution:

12 Bit Analog Hardware

(Speed is calculated in whole
RPM and will determine the
actual number of analog steps
available in any specific
applications.)

Update Time:

100 ms

Linearity:

+/- 0.3% full scale @ 25

C (77

Appendix A-18