7 0 0 S E R I E S S O L I D S TAT E
HOUR METERS & COUNTERS
Applications
HOURS
88888.8
1
10
A wide variety of industrial and commercial
applications, including scheduled maintenance,
warranty and leasing – for medical equipment,
transport and industrial vehicles and other
industrial equipment.
Features
D E S C R I P T I O N
48±0.3 (1.89) The Curtis 700 Series are highly
reliable solid state hour meters
and counters that offer an
unprecedented combination of
patented technology, performance,
reliability and value.
MODEL 700: 2-Wire Hour Meter,
displays only when powered.
Available in AC/DC.
MODEL 701: 3-Wire Hour Meter,
has a provision for continuous
display. Available in AC/DC and
DC-only.
MODEL 703: Pulse Counter.
Available in AC/DC and
DC-only.
• All-8’s LCD function test: each digit displays
an eight for one second after power-up.
• Attractive 6-digit LCD 5mm or 7mm high
digits (7mm with optional backlighting) are
much easier to read than electro-mechanical
meters, which have only 3mm high digits.
• Silent operation – no moving parts.
Eliminates annoying gear and motor noise.
• Exceptional reliability due to nonvolatile
memory (EEPROM) which retains data for
25+ years.
• Wide voltage ranges, for example, one unit
can be powered from 75 to 270 VAC anywhere between 48 and 440 Hz – ideal for
distribution and worldwide markets without
having to stock multiple model types.
• Electrical reset (optional).
• Available in ten case styles – all fit in
standard hour meter/counter cutouts.
• Multiple mountings available –
Metal U-bracket, “U” clamp/stud (D, Q, R and S
cases), flange mount with hardware (F, G, J
cases), or mounting clip (G, L, Y, Z, cases).
• Backlit units allow external illumination
control, i.e., on/off or dimmer (12VDC only).
• Flashing hourglass icon indicates when the
hour meter is accumulating time.
• Memory will arm only when power
has been applied for five seconds (with no
loss of time or counts).
WA R R A N T Y
• Low power consumption.
Two-year replacement warranty.
• UL and CE recognized.
700 Series Specifications
Case
Style
Bezel
Shape
Lens
Material
Case
Material
IP Rating
Front/Rear
Termination
UL5/CE
D
Rectangular
Acrylic
ABS
65/50
3/16" Spade
Yes
F
Hexagonal
Acrylic
ABS
65/65
1/4" Spade
Yes
Suggested
Panel Cutout
mm
45.0 x 22.2
(1.77 x 0.87)
36.8 x 24.1
(1.45 x 0.95)
G
Hexagonal
Acrylic
ABS
65/651
Packard (2 pin) 2
Yes
36.8 x 24.1
(1.45 x 0.95)
J
Hexagonal
Acrylic
ABS
65/651
Packard (4 pin) 3
Yes
36.8 x 24.1
(1.45 x 0.95)
L
Rectangular
Polycarbonate
Polycarbonate
65/40
Molex 4
Yes
36.8 x 24.1
(1.45 x 0.95)
Q
Round
Glass
Polycarbonate
65/506
1/4" Spade
Yes
ø52 (ø2-1/16)
R
(5mm display)
Round
Glass
Polycarbonate
65/506
3/16" Spade
Yes
ø52 (ø2-1/16)
R
(7mm display)
Round
Glass
Polycarbonate
65/50
1/4" Spade
Yes
ø52 (ø2-1/16)
S
Square
Glass
ABS
52/50
1/4" Spade
Yes
45.0 x 45.0
(1.77 x 1.77)
Y
Rectangular
Acrylic
ABS
65/651
Packard (4 pin) 3
Yes
36.8 x 24.1
(1.45 x 0.95)
Z
Rectangular
Acrylic
ABS
65/65
1/4" Spade
Yes
36.8 x 24.1
(1.45 x 0.95)
Display
6 digit LCD, 5 or 7mm high
Range & Resolution
Hour meters:
Counters:
99,999.9 hours
999,999 counts
Accuracy
Hour meters:
Counters:
0.1%
±1 count
Humidity
95%, non-condensing at 38°C
Operating Temperature
-40°C to +85°C
Storage Temperature
-50°C to +85°C
Mechanical Shock
SAE J 1378, 55g
Mechanical Vibration
SAE J 1378, 20g
Operating Frequency
(AC powered units)
48 to 440 Hz
Memory
Main power must be applied for 5 seconds to arm memory (with no loss of time/counts).
EEPROM, data retained for 25+ years without power.
Current Consumption
(Power Terminals)
0.5mA max. @ 5VDC (0512D models)
0.8mA max. @ 12VDC (1248D models)
1.0mA max. @ 120VAC
2.0mA max. @ 230VAC
Input Signal (DC-only)
Counters (703 only):
500 Hz. max., 50% duty cycle (1ms low, min., between consecutive highs)
Input Signal (AC/DC)
Hour meters (701 only):
Counters (703 only):
Power must be applied for 0.5s, min., to accumulate time.
1 Hz. max., 50% duty cycle (500ms low, min., between consecutive highs)
Reset
5ms min. at operating voltage. Main power must be applied for a minimum of 250ms prior to reset signal.
NOTES:
1. Mating connector must be installed.
2. Equivalent to Delphi-Packard connector P/N 12162000 2-pin.
3. Equivalent to Delphi-Packard connector P/N 15336035 4-pin.
4. Equivalent to Molex connector P/N 43045-0412.
5. UL files AU1841 and E45175.
6. R(5mm) and Q housings also available in a 65/65 version
(see model encodement).
700 Series Model Encodement
700
MODEL
R
Case Style
R
Resetability
001
Additional Feature
O
Logo*
0512D0612A
Operating Voltage
700 =
(2-wire
hour meter,
AC/DC only)
D
R = Electrically
resettable
001 = 5mm, non-backlit
display (Standard)
0512D = 5-12VDC nom., 4.75-15VDC abs.
N = Nonresettable
091 = Epoxy filled unit
(moisture resistant,
Q, R (5mm),
cases only)
O=
Curtis
Logo
701 =
(3-wire
hour meter,
AC/DC or
DC-only
703 =
(3-wire
counter,
AC/DC or
DC-only)
F
G1
J
L2
N=
No
Logo
R
Y
0512D0612A = 5-12VDC nom., 4.75-15VDC abs.
6-12VAC nom., 5-15VAC abs.
48150D100230A = 48-150VDC nom., 36-185VDC abs.
100-230VAC nom., 75-270VAC abs.
701 = 7mm, non-backlit
display (R or S
case only)
S
48150D = 48-150VDC nom., 36-185VDC abs.
1248D2060A = 12-48VDC nom., 9-60VDC abs.
20-60VAC nom., 15-75VAC abs.
601 = 7mm, backlit
display (R or S
case only)
Q
1248D = 12-48VDC nom., 9-60VDC abs.
Z
1. Only model offered: 700GN001N1248D2060A
2. Only models offered: 700LN001N1248D2060A, 700LN001N48150D100230A and 701LN001N1248D
* Custom logos are available
Backlight available on 7mm R or S cases only.
700 Series Wiring Guide
Case Style
D, F, J,Q, R (5mm), Y & Z
G
L
R (7mm), S
V+
VI
R
L
NC
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
V+
V+
V+
V+
VVVV-
I
N/A
I
R
R
N/A
N/A
I
N/A
N/A
N/A
L
N/A
N/A
N/A
N/A
Operating voltage
Common (ground)
Enable (Optional, use operating voltage to power this pin to record elapsed time (701) or increment count (703).)
Reset (Optional, supply with operating voltage when unit is to be reset to 0.)
Lighting control (Optional, 9-15VDC absolute only, regardless of operating voltage.)
No connection
700 Series Dimensions: mm
D Case:
32.0
1
HOURS
2
22.1
4
88888.8
3
44.9
14.3
48.3
4.20
1
10
24.3
700 Series Dimensions: mm
F Case:
28.8
53.2 MAX.
18.0
44.5
3.2
35.5
1.5
1
2
HOURS
31.2
MAX.
23.8
3
22.7
1/10
4
Ø3.8 (2X)
36.7
G Case:
3.60
2.0
32.6
14.9
53.3
36.6
HOURS
2
23.7
1
23.0
31.4
1/10
44.8
4.0 DIA
2 PLACES
J Case:
35.8
36.5
53.2 MAX.
18.0
44.5
3.2
35.5
1.5
HOURS
31.2
MAX.
23.8
1 2 3 4
22.7
1/ 10
Ø 3.8 (2X)
36.7
700 Series Dimensions: mm cont.
L Case:
3
2
HOURS
88888.8
24.0
4
27.5
1
1/10
36.6
14.0
2.80
40.6
21.0
36.5
Y Case:
40.6
18.0
36.7
4.7
HOURS
23.8
1 2 3 4
27.5
1/10
28.8
Z Case:
40.6
18.0
36.7
1
4.7
2
HOURS
23.8
3
4
27.5
1/10
700 Series Dimensions: mm cont.
Q Case:
QUARTZ
1
2
HOURS
4
1
10
88888.8
48.3
3
58.4
8.90
13.2
28.6
R (5mm) Case:
QUARTZ
1
2
HOURS
88888.8
51.7
4
1
10
3
58.4
8.90
13.2
28.6
R (7mm) Case:
9.0
1
2
QUARTZ
HOURS
5
6
51.5 DIA.
1/10
3
4
28.0
45.0
58.4
700 Series Dimensions: mm
S Case:
1
2
HOURS
5
44.5
SQUARE
6
48.0
1/10
3
4
48.0
4.0
28.0
44.0
700 Series Hardware
Case Style
F
G, J
D, Q, R, S
Shipping Style
Carton
Bulk
Carton
Bulk
Steel Slot Screws
2
2
2
2
Steel Hex Nuts
2
Plastic Thumb Nuts
2
Lock Washers
2
Faston Terminals
4
2
2
2
Carton
2
Bulk
Carton
Z
Bulk
Carton
Bulk
2
2
2
2
2
4
4
Plastic Bracket
1
Metal U Bracket
Note:
Y
1
1
1
1
1
L case does not require hardware.
Accessories
Curtis P/N
Description
17607303
Plastic mounting bracket for F, G, J, Y & Z models
17607800
100 mounting clips for F, G, J, Y & Z case
12237003
Dash Mounting Bracket, L-shape
13210001
Meter Guard (1 box of 10 meter guards) R & Q models
13515801
3-Hole Mounting Kit, for Ø2.53” mounting holes
13515905
3-Hole Mounting Kit, for Ø2.44” mounting holes
15336002
Gasket for F, G and J cases
15336003
Gasket for R (5mm) case
15336005
Gasket for Q and R (7mm) cases
is a registered trademark of Curtis Instruments, Inc.
Specifications subject to change without notice
©2002 Curtis Instruments, Inc.
50011 REV I 06/02