MODEL
INF7
RATE
METER/TOTALIZER, BATCH CONTROLLER, CLOCK
6-digit (999,999)
meter which is user configurable as a rate meter and counter with or without
integral square root extraction, batch controller or real-time clock.
NEMA-4 front bezel, 5 open-collector outputs, programmable decimal point,
and non-volatile memory are all standard. Calibration and scaling is via
the front pushbuttons or serial communications port.
|
|
RATE
METER/TOTALIZER, BATCH CONTROLLER, CLOCK |
$395.00
|
POWER
AND LED COLOR
|
0
|
Designates
115 V ac power and red LED display |
N/C
|
|
1
|
Designates
230 V ac power and red LED display |
N/C
|
|
2
|
Designates
115 V ac power and green LED display |
N/C
|
|
3
|
Designates
230 V ac power and green LED display |
N/C
|
INPUT(S)
|
0
|
Non-isolated
inputs: TTL/5 V CMOS logic, NPN open-collector pulse sensor,
or contact closure. Factory default calibration is 0-10,000 Hz =
0-10,000 on display |
N/C
|
|
1
|
Isolated
input: magnetic pick-ups with signals from 120 mV p-p 10-60
V rms, direct connection to NPN, PNP or NAMUR sensors. Includes
electrically floating, regulated sensor excitation supplies rated
12V @ 70 mA or 8.2 V with 1 kohm source impedence. Factory default
calibration is 0-10,000 Hz = 0-10,000.(P7A1) |
$75.00
|
|
2
|
Isolated
Analog to Frequency converter input: 0-1 mA, 4-20 mA, 0-5 V,
1-5V or 0-10 V dc. Factory default setup is 4-20 mA = 0 to 10,000
on display (P7A5A) |
$195.00
|
BCD
AND CONTROL OUTPUT(S)
|
0
|
Four
optically isolated open-collector outputs |
N/C
|
|
1
|
Isolated parallel BCD output (BCD1) |
$110.00
|
|
2
|
Isolated
dual 7 A relays (REL1) |
$75.00
|
|
3
|
Isolated
dual 7 amp and dual 1 amp relays* (REL4) |
$175.00
|
*
Not available with dc power options 4 and 5 above.
ANALOG
OUTPUT
|
0
|
No
analog output |
N/C
|
|
1
|
Isolated
analog output (0-20 mA, 4-20 mA, 0-5 V, 1-5 V, 0-10 V (AN02) |
$110.00
|
SERIAL
OUTPUTS
|
0
|
No
serial output |
N/C
|
|
1
|
Isolated
RS-232 serial output* (RS20) |
$110.00
|
|
2
|
Isolated
RS-485 serial addressable output* (RS40) |
$110.00
|
*Includes
6' cable with RJ telephone jack connectors.
OPERATING
MODES
Factory default setup is for standard rate/totalizer
|
R
|
Rate
totalize (factory default setting) |
N/C
|
|
Q
|
Rate/totalize
with integral square root extraction |
N/C
|
|
B
|
Batch
controller |
N/C
|
|
C
|
Clock |
N/C
|
ADD-ON
OPTIONS
|
FS
|
Special
calibration configuration |
$25.00
|
|
BL
|
Blank
lens |
$15.00
|
ACCESSORIES
|
9SC2
|
9-pin
serial connector for RS-232 |
$30.00
|
|
9SC4
|
9-pin
serial connector for RS-485 |
$30.00
|
|
25SC2
|
25-pin
serial connector for RS-232 |
$30.00
|
|
25SC4
|
25-pin
serial connector for RS-485 |
$30.00
|
|
