Omron H3CR-A8S, H3CR-AS, H3CR-A8E, H3CR-F, H3CR-FN User Manual
...
3
Solid-state Timer H3CR
DIN 48 x 48-mm Multifunctional Timer Series
Conforms to EN61812-1 and EN60664-1
(VDE0110) 4 kV/2.
Conforms to EMC standards (EN50081-2 and
EN50082-2).
Approved by UL and CSA.
Lloyds/NK approvals.
Six-language instruction manual provided.
Broad Line-up of H3CR Series
H3CR
Multifunctional Timer
H3CR-A
H3CR-AS
H3CR-AP
H3CR-A8
H3CR-A8S
H3CR-A8E
Twin Timer
H3CR-F
H3CR-FN
H3CR-F-300
H3CR-FN-300
H3CR-F8
H3CR-F8N
H3CR-F8-300
H3CR-F8N-300
Star-delta Timer
H3CR-G8L
H3CR-G8EL
Power OFF-delay Timer
H3CR-HRL
H3CR-H8L
H3CR-H8RL
H3CR-HH3CR-GH3CR-F
Note: H3CR-AS, H3CR-A8S: T
ransistor output models
1
1-pin model
8-pin model
8-pin with
instantaneous
contact output
model
1
1-pin model
8-pin model
8-pin model
8-pin model
1
1-pin model
H3CR-A
Contents
Solid-state Timer
H3CR-A 4.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
H3CR-F 23
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
H3CR-G 29
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
H3CR-H 36
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Common to ALL Timers
Operation 45.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accessories 47
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Precautions 51
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
H3CR-A
H3CR-A
4
Solid-state Timer H3CR-A
DIN 48 x 48-mm State-of-the-art Multifunctional Timer
A
wider power supply range reduces the number of
timer models kept in stock.
A wide range of applications through six or four
operating modes.
Reduced power consumption.
(Except for H3CR-A8E)
Enables easy sequence checks through instanta-
neous outputs for a zero set value at any time
range.
Length, when panel-mounted with a Socket, of 80
mm or less.
Time
Setting
Rings enable consistent settings and
limit the setting range.
Panel Covers enable various panel designs.
PNP input models available.
Rich variety of inputs: Start, reset, and gate
functions (11-pin models and -AP models )
RC
Ordering Information
11-pin Models
Output Supply
voltage
Input type
T
ime range
Operating mode
(see note 2)
Model
Contact
100 to 240 V
AC (50/60 Hz)/
100 to 125 VDC
No-voltage input
0.05 s to 300 h
Six multi-modes: A,
B, B2, C, D, E
H3CR-A
24 to 48 V
AC (50/60 Hz)/
12 to 48 VDC
, ,,,
100 to 240 V
AC (50/60 Hz)/
100 to 125 VDC
Dual-modes: G, J
H3CR-A-300
24 to 48 V
AC (50/60 Hz)/
12 to 48 VDC
100 to 240 V
AC (50/60 Hz)/
100 to 125 VDC
V
oltage input
Six multi-modes: A,
B, B2, C, D, E
H3CR-AP
24 to 48 V
AC (50/60 Hz)/
12 to 48 VDC
, ,,,
100 to 240 V
AC (50/60 Hz)/
100 to 125 VDC
No-voltage input
0.1 s to 600 h
H3CR-A-301
24 to 48 V
AC (50/60 Hz)/
12 to 48 VDC
Transistor
(Photocoupler)
24 to 48 V
AC (50/60 Hz)/
12 to 48 VDC
0.05 s to 300 h
H3CR-AS
H3CR-A
H3CR-A
5
8-pin Models
Output Supply
voltage
Input type
T
ime range
Operating mode
(see note 2)
Model
Contact
100 to 240 V
AC (50/60 Hz)/
100 to 125 VDC
No-input
available
0.05 s to 300 h
Four multi-modes: A,
B2, E, J
H3CR-A8
24 to 48 V
AC (50/60 Hz)/
12 to 48 VDC
,,
(Power supply start)
100 to 240 V
AC (50/60 Hz)/
100 to 125 VDC
0.1 s to 600 h
H3CR-A8-301
24 to 48 V
AC (50/60 Hz)/
12 to 48 VDC
Transistor
(Photocoupler)
24 to 48 V
AC (50/60 Hz)/
12 to 48 VDC
0.05 s to 300 h
H3CR-A8S
T
ime-limit contact
and instantaneous
100 to 240 V
AC (50/60 Hz)/
100 to 125 VDC
H3CR-A8E
contact
24 to 48 VDC/V
AC (50/60 Hz)
Note: 1. Specify
both the model number and supply voltage when
ordering.
Example:
H3CR-A 100 to 240 V
AC (50/60 Hz)/100 to 125 VDC
Supply voltage
2.
The operating modes are as follows
A: ON-delay
D: Signal OFF-delay
B: Flicker OFF start
E: Interval
B2: Flicker ON start
G: Signal ON/OFF-delay
C: Signal ON/OFF-delay
J: One-shot
Model Number Legend:
H3CR-Ajjj-j
123 4
1. Number
of Pins
None: 1
1-pin models
8:
8-pin models
2.
Input T
ype for 1
1-pin Models
None:
No-voltage input (NPN type)
P: V
oltage input (PNP type)
3. Output
None:
Relay output (DPDT)
S: Transistor output (NPN/PNP universal use)
E: Relay output (SPDT) with instantaneous relay output
(SPDT)
4. Suffix
300: Dual
mode models (signal
ON/OFF-delay and one-shot)
301: Double
time scale (range) models (0.1 s to 600 h)
H3CR-A
H3CR-A
6
Accessories (Order Separately)
Name/specifications Models
Flush
Mounting Adapter
Y92F-30
us ou g dap e
Y92F-70
Y92F-71
Mounting T
rack
50 cm (l) x 7.3 mm (t)
PFP-50N
1 m (l) x 7.3 mm (t)
PFP-100N
1 m (l) x 16 mm (t)
PFP-100N2
End Plate
PFP-M
Spacer PFP-S
Protective Cover
Y92A-48B
T
rack Mounting/
8-pin P2CF-08
ac ou g/
Front Connecting Socket
8-pin, finger safe type
P2CF-08-E
11-pin P2CF-11
1
1-pin, finger safe type
P2CF-11-E
Back Connecting Socket
8-pin P3G-08
ac Co ec g Soc e
8-pin, finger safe type
P3G-08 with Y92A-48G (see note 1)
11-pin P3GA-11
1
1-pin, finger safe type
P3GA-1
1 with Y92A-48G (see note 1)
T
ime Setting Ring
Setting a specific time
Y92S-27
Limiting the setting range
Y92S-28
Panel Cover (see note 2)
Light gray (5Y7/1)
Y92P-48GL
Black (N1.5)
Y92P-48GB
Medium gray (5Y5/1)
Y92P-48GM
Hold-down Clip (see note 3)
For PL08 and PL1
1 Sockets
Y92H-7
For PF085A Socket
Y92H-8
Note: 1.
Y92A-48G is a finger safe terminal cover which is attached to the P3G-08 or P3GA-1
1 Socket.
2.
The T
ime Setting Ring and Panel Cover are sold together
.
3.
Hold-down Clips are sold in sets of two.
Specifications
General
Item H3CR-A/-AS H3CR-AP H3CR-A8/-A8S H3CR-A8E
Operating
mode
A: ON-delay
B: Flicker OFF start
B2: Flicker ON start
C:
Signal ON/OFF-delay
D:
Signal OFF-delay
E: Interval
G: Signal ON/OFF-delay (Only for H3CR-A-300)
J: One-shot (Only for H3CR-A-300)
A: ON-delay (power supply start)
B2: Flicker ON start (power supply start)
E:
Interval (power supply start)
J: One-shot (power supply start)
Pin type
11-pin 8-pin
Input type
No-voltage input
V
oltage input
---
T
ime-limit output
type
H3CR-A/-A8/-AP:
Relay output (DPDT)
H3CR-AS/-A8S: Transistor output (NPN/PNP universal)*
Relay output (SPDT)
Instantaneous output
type
---
Relay output (SPDT)
Mounting method
DIN track mounting, surface mounting, and flush mounting
Approved standards
UL508, CSA C22.2 No.14, NK, Lloyds
Conforms to EN61812-1 (VDE0435/P2021), IEC60664-1 (VDE01
10) 4kV/2, EN60947-5-1 (for contact output),
and EN60947-5-2 (for non-contact output).
*The internal circuits are optically isolated from the output. This enables universal application as NPN or PNP transistor
.
H3CR-A
H3CR-A
7
Time Ranges
Note: When
the time setting knob is turned below “0” until the point where the time setting knob stops, the output will operate instantaneously
at
all time range settings.
Standard (0.05-s to 300-h) Models
Time
unit
s (sec)
min h (hrs)
x10 h (10 h)
Full scale
1.2
0.05 to 1.2 0.12 to 1.2 1.2 to 12
u sca e
setting
3
0.3 to 3 3 to 30
12
1.2 to 12 12 to 120
30
3 to 30 30 to 300
Double (0.1-s to 600-h) Models
Time
unit
s (sec)
min h (hrs)
x10 h (10 h)
Full scale
2.4
0.1 to 2.4 0.24 to 2.4 2.4 to 24
u sca e
setting
6
0.6 to 6 6 to 60
24
2.4 to 24 24 to 240
60
6 to 60 60 to 600
Ratings
Rated
supply voltage (see note 1)
100 to 240 V
AC (50/60 Hz)/100 to 125 VDC, 24 to 48 V
AC (50/60 Hz)/12 to 48 VDC (24 to
48 V
AC/VDC for H3CR-A8E) (see note 2)
Operating voltage range
85% to 1
10% of rated supply voltage (90% to 1
10% at 12 VDC)
Power reset
Minimum power-opening time: 0.1 s
Input
No-voltage Input
ON impedance:
1 kΩ
max.
ON residual voltage: 1 V max.
OFF impedance:
100 kΩ min.
V
oltage Input
Max. permissible capacitance between inputs lines (terminals 6 and 7): 1,200 pF
Load connectable in parallel with inputs (terminals 6 and 7).
• 100
to 240 V
AC/100 to 125 VDC
High (logic) level:
85 to 264 V
AC/85 to 137.5 VDC
Low (logic) level:
0 to 10 V
AC/0 to 10 VDC
•
24 to 48 V
AC/12 to 48 VDC
High (logic) level:
20.4 to 52.8 V
AC/10.8 to 52.8 VDC
Low (logic) level:
0 to 2.4 V
AC/0 to 1.2 VDC
Power consumption
H3CR-A/-A8
• 100
to 240 V
AC/100 to 125 VDC
(When at 240 V
AC, 60 Hz)
Relay ON: approx. 2.1 V
A (1.6 W)
Relay OFF: approx. 1.3 V
A (1.1 W)
•
24 to 48 V
AC/12 to 48 VDC
(When at 24 VDC)
Relay ON: approx. 0.8 W
Relay OFF: approx. 0.2 W
H3CR-AP
(see note 3)
• 100
to 240 V
AC/100 to 125 VDC
(When at 240 V
AC, 60 Hz)
Relay ON: approx. 2.5 V
A (2.2 W)
Relay OFF: approx. 1.8 V
A (1.7 W)
•
24 to 48 V
AC/12 to 48 VDC
(When at 24 VDC)
Relay ON: approx. 0.9 W
Relay OFF: approx. 0.3 W
H3CR-A8E
• 100
to 240 V
AC/100 to 125 VDC
(When at 240 V
AC, 60 Hz)
Relay ON/OFF: approx. 2 V
A (0.9 W)
•
24 to 48 V
AC/VDC
(When at 24 VDC)
Relay ON/OFF: approx. 0.9 W
H3CR-AS/-A8S
•
24 to 48 V
AC/12 to 48 VDC
(When at 24 VDC)
Output ON: 0.3 W Output OFF: 0.2 W
Control outputs T
ime limit contacts:
5 A at 250 V
AC/30 VDC, resistive load (cosφ
= 1)
T
ransistor output:
Open collector (NPN/PNP), 100 mA max. at 30 VDC max.,
residual voltage: 2 V max.
Instantaneous contact:
5 A at 250 V
AC, resistive load (cosφ
= 1)
Note: 1.
DC ripple rate: 20% max. if the power supply incorporates a single-phase, full-wave rectifier
.
2. Each
24-to-48-V
AC/12-to-48-VDC model causes an inrush current
of approximately 0.85 A. Pay careful attention when attempting
to
turn ON power to such a model with non-contact output from a device such as a sensor
.
3. The
values are for when the terminals 2 and 7 and terminals 10 and 6 are short-circuited, and include the consumption
current of the
input circuit.
H3CR-A
H3CR-A
8
Characteristics
Accuracy
of
operating time
±
0.2% FS max. (
±0.2%±
10 ms max. in a range of 1.2 s)
Setting error ±
5% FS ±50 ms (see note)
Reset time
Min. power-opening time:
0.1 s max.
Min. pulse width:
0.05 s (H3CR-A/-AS)
Reset voltage
10% max. of rated voltage
Influence of voltage±0.2% FS max. (
±0.2%±
10 ms max. in a range of 1.2 s)
Influence of
temperature
±
1% FS max. (
±1%±
10 ms max. in a range of 1.2 s)
Insulation
resistance
100 MΩ min. (at 500 VDC)
Dielectric strength
2,000 V
AC (1,000 V
AC for H3CR-Aj
S), 50/60 Hz for 1 min (between current-carrying metal parts and
exposed non-current-carrying metal parts)
2,000 V
AC (1,000 V
AC for H3CR-Aj
S), 50/60 Hz for 1 min (between control output terminals and operating
circuit)
2,000 V
AC, 50/60 Hz for 1 min (between contacts of dif
ferent polarities)
1,000 V
AC, 50/60 Hz for 1 min (between contacts not located next to each other)
2,000 V
AC, 50/60 Hz for 1 min (between input and control output terminals and operation circuit)
Impulse withstand
voltage
3 kV (between power terminals) for 100 to 240 V
AC/100 to 125 VDC, 1 kV for 24 to 48 V
AC/12 to 48 VDC
4.5 kV (between current-carrying terminal and exposed non-current-carrying metal parts) for 100 to
240 V
AC/100 to 125 VDC, 1.5 kV for 24 to 48 V
AC/12 to 48 VDC and 24 to 48 V
AC/VDC
Noise immunity
±
1.5 kV (between power terminals) and ±600 V (between no-voltage input terminals), square-wave noise by
noise simulator (pulse width: 100 ns/1
µs, 1-ns rise)
Static immunity
Malfunction: 8 kV
Destruction: 15 kV
V
ibration resistance
Destruction:
10 to 55 Hz with 0.75-mm double amplitude each in 3 directions for 2 hours each
Malfunction:
10 to 55 Hz with 0.5-mm double amplitude each in 3 directions for 10 minutes each
Shock resistance
Destruction:
1,000 m/s2 3 times each in 6 directions
Malfunction:
100 m/s2 3 times each in 6 directions
Ambient
temperature
Operating: –10°
C to 55°C (with no icing)
Storage: –25°
C to 65°C (with no icing)
Ambient humidity
Operating:
35% to 85%
Life expectancy
Mechanical:
20,000,000 operations min. (under no load at 1,800 operations/h)
Electrical:
100,000 operations min. (5 A at 250 V
AC, resistive load at 1,800 operations/h)
EMC (EMI) EN50081-2
Emission Enclosure: EN55011 Group 1 class A
Emission AC Mains:
EN55011 Group 1 class A
(EMS) EN50082-2
Immunity ESD:
EN61000-4-2:
4 kV contact discharge (level 2)
8 kV air discharge (level 3)
Immunity RF-interference from AM Radio W
aves: ENV50140:
10 V/m (80 MHz to 1 GHz)
(level 3)
Immunity RF-interference from Pulse-modulated Radio W
aves: ENV50204:
10 V/m (900±5 MHz) (level 3)
Immunity Conducted Disturbance:
ENV50141:
10 V (0.15 to 80 MHz) (level 3)
Immunity Burst:
EN61000-4-4:
2 kV power-line (level 3)
2 kV I/O signal-line (level 4)
Immunity Surge:
EN61000-4-5:
1 kV line to line
2 kV line to ground (level 3)
Case color
Light gray (Munsell 5Y7/1)
Degree of protection
IP40 (panel surface)
Weight
Approx. 90 g
Note:
The value is ±5% FS +100 ms to –0 ms max. when the C, D, or G mode signal of the H3CR-AP is OFF
.
H3CR-A
H3CR-A
9
Engineering Data
Reference:A
maximum current of 0.15 A can be switched at 125 VDC (cosφ = 1)
and a maximum current of 0.1 A can be switched if L/R is 7 ms. In
both cases, a life of 100,000 operations can be expected.
The minimum applicable load is 10 mA (100 mA for H3CR-A8E) at
5 VDC (failure level: P).
Load current (A)
30 VDC L/R = 7 ms
250 VAC/30 VDC
(cosφ
= 1)
250 VAC (cosφ
= 0.4)
Switching operations (x 10 )
3
10,000
5,000
1,000
500
100
Nomenclature
Power
indicator (green) (Flashes when T
imer
operates; lit when T
imer stops operating)
Operating mode display window
Operating mode selector
Select a mode from:
A, B, B2, C, D, and E (H3CR-A, -AP
, and -AS)
A, B2, E and J (H3CR-A8, -A8S, and -A8E)
G and J (H3CR-A-300)
Scale range display windows
T
ime unit display window
T
ime unit selector (select one
from sec, min, hrs, and 10h)
T
ime setting
knob (set time)
Output indicator (orange)
(Lit when output)
T
ime range selector (select one
from 1.2, 3, 12, and 30 at full
scale; with the H3CR-Aj-301,
select from 2.4, 6, 24, or 60 at
full scale. )
H3CR-A
H3CR-A
10
Operation
Block Diagrams
H3CR-A/AS
AC
(DC) input
Power supply
circuit
Zero setting
detection
circuit
Oscillation
circuit
T
ime range/
unit selectors
Counting
circuit
Operating
mode selector
Output circuit
Reset input, start input, and gate input
Input circuit
Indicator
circuit
Power-ON
indicator
Output-ON
indicator
H3CR-AP
AC (DC) input
Power supply
circuit
Zero setting
detection
circuit
Oscillation
circuit
T
ime range/
unit selectors
Counting
circuit
Operating
mode selector
Output circuit
Start
Input circuit
Indicator
circuit
Power-ON
indicator
Output-ON
indicator
H3CR-A
H3CR-A
11
H3CR-A8/A8S
AC (DC) input
Power supply
circuit
Zero setting
detection
circuit
Oscillation
circuit
T
ime range/
unit selectors
Counting
circuit
Output circuit
Indicator
circuit
Power-ON
indicator
Output-ON
indicator
Operating
mode selector
H3CR-A8E
Instantaneous
output circuit
AC (DC) input
Power supply
circuit
Zero setting
detection
circuit
Oscillation
circuit
T
ime range/
unit selectors
Counting
circuit
Output circuit
Indicator
circuit
Power-ON
indicator
Output-ON
indicator
Operating
mode selector
I/O Functions
Inputs Start Starts
time-measurement.
(for -A/-AS
models)
Reset
Interrupts time-measurement and resets time-measurement value. No time-measurement is made
and control output is OFF while the reset input is ON.
Gate
Prohibits time-measurement.
Outputs Control output
Outputs are turned ON according to designated output mode when preset value is reached.
Note:
H3CR-AP incorporates start input only
.
H3CR-A
H3CR-A
12
Timing Chart
Note: 1. The
minimum power-opening time (“Rt”) is 0.1 s and the minimum pulse width is 0.05 s.
2.
The letter “t” in the timing charts stands for the set time and “t–a” means that the period is less than the time set.
H3CR-A/-AS/-AP*
*H3CR-AP model incorporates start input only
.
Operating
mode
T
iming chart
A:
ON-delay
Power
Output
t
Basic operation
Power
Start
Reset
Output relay (NC)
Output relay (NO)
(Output indicator)
Power indicator
t t
Note: Start
input is invalid
while the T
im-
er
is in operation.
Start
(see note)
B:
Flicker OFF
start
Power
Output relay (NO)
(Output indicator)
Power indicator
Start
Reset
Output relay (NC)
Basic
operation
Power
Output
t t t t
Note: Start input is invalid while
the
T
imer is in operation.
Start
(see note)
B2:
Flicker ON
start
Basic operation
Power
Output
t
t
t t
Power
Start
Reset
Output relay (NO)
(Output indicator)
Power indicator
Output relay (NC)
Note: Start
input is invalid
while the T
im-
er
is in operation.
Start
(see note)
C:
Signal
ON/OFFdelay
Basic
operation
Power
Output
tt
t
t
Power
Start
Reset
Output relay (NC)
Power indicator
Output relay (NO)
(Output indicator)
Note: Start input is valid and re-
triggerable
while the T
imer
is
in
operation.
Start
(see note)
H3CR-A
H3CR-A
13
Operating
mode
Timing
chart
D:
Signal
OFF-delay
Basic operation
Power
Output
t
Output relay (NC)
Power indicator
Power
Start
Reset
Output relay (NO)
(Output indicator)
Note: Start input is valid and
re-triggerable
while the
Timer
is in operation.
Start
(see note)
E:
Interval
Power
Output
t
Basic operation
Power
Start
Reset
Output relay (NC)
Power indicator
Output relay (NO)
(Output indicator)
Note: Start input is valid and
re-triggerable while
the Timer is in operation.
Start
(see note)
G:
Signal
ON/OFFdelay
Basic
operation
Power
Start
Reset
Output relay (NC)
Power indicator
Power
Output
t
t
Output relay (NO)
(Output indicator)
Note: Start input is valid and re-trigger-
able
while
the T
imer is in operation.
t
t
Start
(see note)
J:
One-shot
output
Basic
operation
Power
Start
Reset
Output relay (NC)
Power indicator
1±0.6 s
(Fixed)
1±0.6 s
(Fixed)
Output
Power
Output relay (NO)
(Output indicator)
1±0.6 s
(Fixed)
Note: Start input is valid and re-
triggerable while the Timer
is
in operation.
Start
(see note)
t
Gate
Signal Input
Power
Start
Gate
Reset
Output
relay
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Note: 1. This
timing chart indicates
the gate input in op
-
erating
mode A (ON-delay operation).
2.
The set time is the sum of t1 and t2.
3.
H3CR-AP model incorporates start input only
.
t
1
t
2
H3CR-A
H3CR-A
14
H3CR-A8/-A8S
Operating
mode
T
iming chart
A:
ON-delay
Power
Output
t
Basic operation
Power
Output relay
(NC)
Output relay
(NO) (output
indicator)
Power
indicator
B2:
Flicker ON
start
Power
Output relay
(NC)
Output relay
(NO) (output
indicator)
Power
indicator
Power
Output
t
Basic
operation
t t t
E:
Interval
Power
Output
t
Basic operation
Power
Output relay
(NC)
Power
indicator
Output relay
(NO) (output
indicator)
J:
One-shot
output
Power
Output relay
(NC)
Output relay
(NO) (output
indicator)
Power
indicator
Power
Output
t
Basic
operation
1±0.6
s
(Fixed)
1±0.6 s
(Fixed)
1±0.6 s
(Fixed)
H3CR-A
H3CR-A
15
H3CR-A8E
Operating
mode
Timing
chart
A:
ON-delay
Power
Output
t
Basic operation
Power
Output relay
(NC)
Power indicator
Instantaneous
output relay (NC)
Instantaneous
output relay (NO)
Output relay
(NO) (output
indicator)
B2:
Flicker ON
start
Power
Output relay
(NC)
Power indicator
Instantaneous
output relay (NC)
Instantaneous
output relay (NO)
Output relay
(NO) (output
indicator)
Power
Output
t
Basic
operation
ttt
E:
Interval
Power
Output relay
(NC)
Power indicator
Instantaneous
output relay (NC)
Instantaneous
output relay (NO)
Output relay
(NO) (output
indicator)
Power
Output
t
Basic
operation
J:
One-shot
output
Power
Output relay
(NC)
Power indicator
Instantaneous
output relay (NC)
Instantaneous
output relay (NO)
Output relay
(NO) (output
indicator)
Power
Output
t
Basic
operation
1±0.6
s
(Fixed)
(Fixed) (Fixed)
H3CR-A
H3CR-A
16
Dimensions
Note: All
units are in millimeters unless otherwise indicated.
H3CR-A
H3CR-AP
H3CR-AS
H3CR-A8
H3CR-A8S
H3CR-A8E
11 pins
48
48
66.6
52.3
15
6
39 dia. 44.8 x 44.8
0.7
8 pins
48
66.6
48
15
6
52.3
0.7
39 dia.
44.8 x 44.8
Dimensions with Set Ring
Time Setting
Ring
Panel cover
50
16.5
50
42 dia.
Dimensions with Front Connecting Socket
P2CF-08-j/P2CF-11-j
*These
dimensions vary with the kind of DIN track (reference value).
100.8*
98.5
2.3
*
H3CR-A
H3CR-AS
H3CR-A8j
P2CF-11
P2CF-08
89.9*
87.6
2.3
*
H3CR-A
H3CR-AS
+
Adapter
H3CR-A8j
+
Adapter
Y92F-30
P3GA-11
Y92F-30
P3G-08
80
15
15
Dimensions with Back Connecting Socket
P3G-08/P3GA-11
75
P2CF-11-E P2CF-08-E
81.5 81.5
(When
Y92A-48G
mounted)
(When
Y92A-48G
mounted)
H3CR-A
H3CR-A
17
Installation
Terminal Arrangement
Note: The
delayed contact of conventional T
imers was indicated as
The contact symbol of the H3CR-A is indicated as because its operating mode is six multi-modes (four multi-modes for the
H3CR-A8).
11-pin Models
H3CR-A (Contact Output)
Reset input
Start input
Gate input
(–)(~) (+)(~)
Power supply
H3CR-AS (Transistor Output)
Power supply
(–)(~) (+)(~)
Reset input
Start input
Gate input
Note: Terminals
1, 3, 4, and 8 are
empty
. T
erminals 2, 5, 6, 7, and
10
are the same as for the H3CR-A.
H3CR-AP (Contact Output)
Power supply
(–)(~) (+)(~)
Start input
Note: T
erminal 5 is empty
.
8-pin Models
H3CR-A8 (Contact Output)
(–)
(~)
(+)
(~)
Power supply
H3CR-A8S (Transistor Output)
(–)
(~)
Power supply
(+)
(~)
Note: Terminals
1, 3, 4, and 5 are empty
. T
erminals 2 and 7 are the
same
as for the H3CR-A8.
H3CR-A8E (Contact Output)
(–)
(~)
(+)
(~)
Power supply
H3CR-A
H3CR-A
18
Input Connections
H3CR-A/-AS
The
inputs of the H3CR-A/-AS are no-voltage (short-circuit or open) inputs.
No-voltage Input Signal Levels
No-contact
input
Contact
input
1. Short-circuit level
Transistor ON
Residual voltage: 1 V max.
Impedance when ON: 1 kΩ max.
2. Open level
Transistor OFF
Impedance when OFF: 100 kΩ min.
Use contacts which can adequate
-
ly switch 0.1 mA at 5 V
No-contact Input
(Connection to NPN open
collector output sensor
.)
Contact Input
No-contact Input
(Connection to a voltage
output sensor
.)
No-voltage Inputs
12 to 24 VDC
(sensor power supply)
Sensor
Timer
5 Gate
6 Start
7 Reset
2 Input (0 V)
Operates with transistor ON
+–DC power
supply
Timer
Operates with relay ON
12 to 24 VDC
(sensor power supply)
Sensor
Timer
Operates with transistor ON
+–DC power
supply
5 Gate
6 Start
7 Reset
2 Input (0 V)
5 Gate
6 Start
7 Reset
2 Input (0 V)
H3CR-A
H3CR-A
19
H3CR-AP
The
start input of the H3CR-AP is voltage input. (V
oltage imposition or open)
V
oltage Input Signal Levels
No-contact
input
Contact
input
1. T
ransistor ON
Residual voltage: 1 V max.
The voltage between terminals 6 and 7 must be 10.8 VDC min.
2. T
ransistor OFF
Leakage current: 0.01 mA max.
The voltage between terminals 6 and 7 must be 1.2 VDC max.
Use contacts that can adequately switch 0.1 mA at each oper
ating voltage.
The voltage between terminals 6 and 7 with contacts ON or
OFF must satisfy the specified value.
Contacts ON
100-to-240-V
AC and 100-to-125-VDC models: 85 to 264 V
AC
or 85 to 137.5 VDC
24-to-48-V
AC and 12-to-48-VDC models: 20.4 to 52.8 V
AC or
10.8 to 52.8 VDC
Contacts OFF
100-to-240-V
AC and 100-to-125-VDC models: 0 to 10 V
AC or
0 to 10 VDC
24-to-48-V
AC and 12-to-48-VDC models: 0 to 2.4 V
AC or 0 to
1.2 VDC
No-contact Input
(Connection to PNP open
collector output sensor)
No-contact Input
(Connection to NPN open
collector output sensor)
Contact Input
12 to 24 VDC
(sensor power supply)
Sensor
Timer
6 Start
Operates with PNP transistor ON
Operates with NPN transistor ON
12 to 24 VDC
(sensor power supply)
Timer
Sensor
Timer
Operates with relay ON
Note: Refer to the signal levels in the fol-
lowing table and be aware of the
minimum
applicable load of the relay
.
Voltage Inputs
10 Power
supply (+)
7 Input 0V
6 Start
10 Power
supply (+)
7 Input 0V
2 Power
supply
(–)
2 Power
supply
(–)
AC power supply
DC power supply
6 Start
10 Power
supply (+)
7 Input 0V
2 Power
supply
(–)
+
–
DC
power
supply
+
–
DC power
supply
Note: The input circuit is isolated from the
power supply circuit. Thus, an NPN
transistor
can be connected.
Loading...