26
SPECIFICATIONS
POWER INPUT:
AC Operation:
115 VAC (+/-15%) std., 50 to 60 Hz, 7 W
230 VAC (+/-15%) opt., 50 to 60 Hz, 7 W
24 VAC (+/- 15%) opt., 50 to 60 Hz, 7W
DC Operation:
10 to 15 VDC opt., 300 mA maximum
DC POWER OUTPUT:
12 VDC (+/-25%), 100 mA maximum (includes all line and load
variations)
ENVIRONMENT:
Operating Temperature:
32 to 131
o
F (0 to 55
o
C)
Storage Temperature:
-4 to 158
o
F (-20 to 70
o
C)
Operating Humidity: 85% Relative, non-condensing
NEMA 4 rating when mounted with gasket provided
PHYSICAL:
Case Dimensions:
2.64" (67mm)W x 2.64" (67mm)H x
5.60"(142mm)D
Bezel Dimensions:
2.95" (75mm)W x 2.95" (75mm)H
Panel Cut-out:
2.68" (68mm)W x 2.68" (68mm)H
Weight:
1.2 lbs. (0.54 kg.)
Display Size:
2 x 8 characters, 0.30" high
Display Color:
Green backlit LCD and reverse-image
red LCD.
MAIN COUNTER:
Type:
Bi-directional
Digits:
6
Presets:
1
Reset Modes:
Auto or manual reset to zero or preset
Scaler Range:
0.00001 to 9.99999
Decimal Point:
5 positions, programmable
Output Latency:
0.7 to 2.7 mS
BATCH COUNTER:
Type:
Increment with main counter preset signal
Digits:
6
Presets: 1
Output Latency:
0.7 to 2.7 mS
TOTALIZER:
Type:
Bi-directional, same or opposite of main
counter
Digits:
8
Scaler:
Shared with main counter
Decimal Point:
Tracks main counter
COUNT SPEEDS:
The maximum count speed depends on the selected count mode. All
maximum speeds are shown with square wave (50% duty cycle)
input.
Maximum Speed
Mode
Solid state Contact
(Inp A/Inp B)
(high speed) (low speed)
Add/Sub
20 kHz 40 Hz
Add/Add
20 kHz 40 Hz
Count/Direction
15 kHz 40 Hz
Count x 2/Direction
7.5 kHz N/A
Quadrature
6.5 kHz N/A
Quadrature x 2
6.5 kHz N/A
COUNT INPUTS:
Sink:
Impedance:
4.6k ohms to +5 VDC
Voltage:
high 3.5 to 34.0, low 0.0 to
1.9 VDC
Source (high):
Impedance:
2.3k ohms to common
Voltage:
high 3.5 to 17.0 VDC (100 %
duty cycle),
low 0.0 to 1.9 VDC
Source (low):
Impedance:
2.3k ohms to common
DC Voltage:
high 0.6 to 17.0 VDC,
low -17.0 to -0.6 VDC
AC Voltage:
17 VAC (48 V Peak-Peak)
maximum
CONTROL INPUTS:
Impedance:
4.7k ohms to +5 VDC
Voltage:
High +3.7 to +24 VDC, Low 0.0 to 0.9 VDC
Response:
Minimum low 15 ms, minimum high 15 ms.
RELAY OUTPUT:
Type:
SPDT contacts
U.L. Ratings:
250 VAC, 360 VA Pilot Duty
TRANSISTOR OUTPUTS (2):
Type:
NPN open collector with transient protection
Maximum Voltage (off state): 30 VDC
Maximum Current (on state): 200 mA @ 1.3 VDC
COMMUNICATION:
Type:
RS-485
Format:
1 start bit, 7 data bits (ASCII), 1 parity bit, 1 stop bit
Protocol: Opto-22 compatible
Speed:
300, 1200, 2400, 4800, 9600 or 19200 baud
Parity:
Odd, Even, None (space transmitted, ignore received)
COUNT ACCURACY:
100% when counter is operated within the specified count speeds
and count signal high and low times.
RATE INDICATOR:
Type:
1/Tau
Digits:
6
Scaler Range:
0.00001 to 99999
Decimal Point:
5 positions, programmable
Accuracy:
+/-0.015% of reading
Update Time:
1 second, fixed
Zero Time:
10 seconds, fixed
CONNECTIONS:
Type:
Dual depluggable screw terminal strips
Conductor Size:
#14 - 22 AWG solid, stranded, or fused (pre-
ferred)
