G78-04 Omron, G78-04 Datasheet - Page 2
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G78-04
Manufacturer Part Number
G78-04
Description
RELAY BLK SHORT BAR
Manufacturer
Omron
Datasheet
1.G3S4-D_DC12.pdf
(21 pages)
Specifications of G78-04
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
G7804
Specifications
G7TC
3 CONNECTOR CABLES
3 ACCESSORIES (ORDER SEPARATELY)
3 RATINGS: G7T RELAYS
Coil Data (Common to Input/Output per Relay)
Note: 1. The rated current and coil resistance are measured at a coil temperature of +23 C with a tolerance of +15%/--20% for AC rated
2
Connecting cable
with crimp
type hooks
type hooks
Connecting cable
with connector
on both ends
on both ends
Single I/O socket for SPST and SPDT Relays
Indicator module for AC (with varistor surge suppression)
Indicator module for AC (with varistor surge suppression)
Indicator module for DC (with diode surge suppression)
Output short circuit protection module
Shorting bar
Finger protection cover for 16-pt blocks
Finger protection cover for 16-pt blocks
AC
DC
DC
ith
ith
Rated voltage
G7TC-
1. Input/Output Classification
2. Type of I/O Signal
3. Number of I/O Points
4. Internal I/O Circuit Common
2. Approx. 4 mA flows into each LED indicator. To calculate the power supply capacity, add the current value of each indicator.
O : For output
A : AC coil type for input relays mounted
D : DC coil type for input relays mounted
C : Contact output
16: 16 points
08: 8 points (for output only)
Blank:NPN (+) common
1:
5.
I : For input
i
(V)
( )
110/120
220/240
12
24
current and 15% for coil resistance.
g
g
1 2 3
t
PNP (--) common
Block for use with DeviceNet
7.5/—
3.7/—
42
21
Rated current (mA)
-
Item
50 Hz
4
6.4/7.0
3.2/3.5
60 Hz
13,000
48,300
290
1,150
(S
(See Note 1)
Description
resistance
es sta ce
Coil
N
1.0 m (3.28 ft)
1.5 m (4.92 ft)
2.0 m (6.56 ft)
3.0 m (9.84 ft)
5.0 m (16.40 ft)
1.0 m (3.28 ft)
1.5 m (4.92 ft)
2.0 m (6.56 ft)
3.0 m (9.84 ft)
5.0 m (16.40 ft)
1)
80% max.
80% max.
80% max.
operate
Must
Percent of rated voltage
Length
30% min.
10% min.
10% min.
release
Must
P7TF-
1. Input/Output Classification
2. Type of I/O Signal
3. Number of I/O Points
4. Internal I/O Circuit Common
O : For output
S : Socket for input or output relays
16: 16 points
08: 8 points (for output only)
Blank: NPN (+) common
1:
I : For input
1 2 3
110%
110%
110%
PNP (--) common
Maximum
voltage
-
4
0.7 VA
0.5 W
0.5 W
G79-Y100C
G79-Y150C
G79-Y200C
G79-Y300C
G79-Y500C
G79-100C
G79-150C
G79-200C
G79-300C
G79-500C
P7TF-05
P70A
P70A
P70D
G77-5
G78-04
G78-E
G78-E
per Relay
Power consumption
Part number
Part number
per 16 Relays
11 VA
8 W
8 W
G7TC