Download

I/O Block Base
G70A
Reduces Wiring while Providing I/O
Flexibility
• Mount I/O relays and I/O SSRs freely.
• Electric-shock preventive (finger-touch protection) terminal
block incorporated conforming to VDE 0160.
• Connects to the PC and SBC easily via a connector.
• DIN track mounted.
• I/O Block conforming to VDE 0160.
Ordering Information
■ List of Models
Classification
Internal I/O circuit common
Rated voltage
Model
Output
NPN (+ common)
24 VDC
G70A-ZOC16-3
PNP (– common)
24 VDC
G70A-ZOC16-4
Input
NPN/PNP
110 VDC max., 240 VAC max.
(See note)
G70A-ZIM16-5
Note: Each relay to be mounted must incorporate a coil that has proper specifications within the maximum rated voltage range.
■ Suitable Relay/SSR
Classification
I/O Block Base
PCB Relay
Solid State Relay
Output
NPN:G70A-ZOC16-3
PNP:G70A-ZOC16-4
G2R-1-S
G2R-1-SN
G3R-OA202SZN
G3R-OA202SLN
G3R-ODX02SN
G3R-OD201SN
G3RZ-201SLN
H3RN-1
H3RN-11
Input
G70A-ZIM16-5
G2R-1A3-SN
G2R-13-SN
G2R-1A3-SND
G2R-13-SND
G3R-IAZR1SN
G3R-IDZR1SN
G3R-IDZR1SN-1
Note: G2R-13-SN has twin cross-bar contacts.
■ Connecting Sockets for I/O Terminal Expansion
Model
Number of poles
P2RF-05-E
1 pole (G2R: 1 pole usage)
P2RF-08-E
2 poles (G2R: 2 poles usage)
■ Accessories (Order Separately)
G78-16-E Short Bar
Applicable model
G70A-ZOC16-3
G70A-ZOC16-4
Model
G78-16-E
G70A-ZIM16-5
I/O Block Base G70A
1
Specifications
■ Ratings/Characteristics
Item
G70A-ZOC16-3
Contact resistance
G70A-ZOC16-4
G70A-ZIM16-5
10 mΩ (excluding the resistance of the relay to be used)
Permissible current
10 A
100 mA
Max. operating voltage
380 VAC, 125 VDC
30 VDC
Dielectric strength
4,000 VAC, 50/60 Hz for 1 min between connector and
output terminals
2,000 VAC, 50/60 Hz for 1 min between output terminals
250 VAC, 50/60 Hz for 1 min between connectors
4,000 VAC, 50/60 Hz for 1 min between connector and
input terminals
2,000 VAC, 50/60 Hz for 1 min between coil terminals
250 VAC, 50/60 Hz for 1 min between connectors
Insulation resistance
Between connector and I/O terminals: 1,000 MΩ (at 500 V)
Other: 100 MΩ (at 500 V)
Vibration resistance
Malfunction: 10 to 61.2 to 10 Hz, 0.1-mm single amplitude (0.2-mm double amplitude); 61.2 to 150 to 61.2 Hz,
14.7 m/s2
Shock resistance
Malfunction: 200 m/s2
Noise immunity
Noise level: 2.0 kV; pulse width: 100 ns to 1 µs
Ambient temperature
Operating: 0°C to 55°C (with no icing)
Ambient humidity
Operating: 35% to 85%
Coil surge absorption element
Diode: 1 A, 400 V
Protection diode for inverse
connection
Diode (2 A, withstand inverse voltage: 40 V)
Tightening torque
0.59 N·m
Varistor (see note)
Note: Use a DC relay with a built-in diode because a DC relay without a built-in diode does not absorb any coil surge.
■ Relay (G2R-1-S, G2R-1-SN)
Coil Ratings
Rated voltage
24 VDC
Rated current
21.8 mA
1,100 Ω
Coil resistance
Coil inductance
Armature OFF
4.27
(H) (ref. value)
Armature ON
8.55
Must operate voltage
70% min. of rated voltage
Must release voltage
15% min. of rated voltage
Max. voltage
110% of rated voltage
Power consumption
Approx. 0.53 W
Contact Ratings
Number of poles
1 pole
Load
Resistive load (cosφ = 1)
Inductive load (cosφ = 0.4; L/R = 7 ms)
Rated load
10 A at 250 VAC; 10 A at 30 VDC
7.5 A at 250 VAC; 5 A at 30 VDC
Rated carry current
10 A
Max. operating voltage
380 VAC, 125 VDC
Max. operating current
10 A
Max. switching capacity
2,500 VA, 300 W
Min. permissible load
100 mA at 5 VDC
2
I/O Block Base G70A
1,875 VA, 150 W
■ Relay (G2R-1A3-SN (SND), G2R-13-SN (SND))
Coil Ratings
Rated voltage
Rated current
230 VAC
12 VDC
24 VDC
50 Hz
3.7 mA
43.6 mA
21.8 mA
60 Hz
3.1 mA
1,100 Ω
Coil resistance
30,000 Ω
275 Ω
Must operate voltage
80% max. of rated voltage
70% max. of rated voltage
Must release voltage
30% min. of rated voltage
15% min. of rated voltage
Max. voltage
110% of rated voltage
Power consumption
Approx. 0.7 W (60 Hz)
Approx. 0.53 W
Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of +15%/–20% (AC rated current) or ±10%
(DC coil resistance).
2. LEDs are used for the built-in operation indicator. For models equipped with these indications, the VAC rated current must be increased
by approximately 1 mA; the VDC rated current, by approximately 4 mA.
3. Operating characteristics are measured at a coil temperature of 23°C.
Contact Ratings
Refer to Ratings/Characteristics of G70A-ZIM16-5.
■ SSR
Ratings
Input Module
Input
Model
Rated voltage
Operating voltage
Input current
Must operate voltage Must release voltage
G3R-IAZR1SN
100 to 240 VAC
60 to 264 VAC
15 mA max.
60 VAC max.
G3R-IDZR1SN
5 VDC
4 to 6 VDC
8 mA max.
4 VDC max.
1 VDC min.
12 to 24 VDC
6.6 to 32 VDC
6.6 VDC max.
3.6 VDC min.
G3R-IDZR1SN-1
20 VAC min.
5 VDC
4 to 6 VDC
4 VDC max.
1 VDC min.
12 to 24 VDC
6.6 to 32 VDC
6.6 VDC max.
3.6 VDC min.
Output
Model
Logic level supply voltage
G3R-IAZR1SN
4 to 32 VDC
Logic level supply current
0.1 to 100 mA
G3R-IDZR1SN
G3R-IDZR1SN-1
Output Module
Input
Model
G3R-OA202SZN
Rated voltage
5 to 24 VDC
Operating voltage
4 to 32 VDC
Input current
G3R-OA202SLN
15 mA max.
(at 25°C)
G3R-ODX02SN
8 mA max.
Must operate voltage Must release voltage
4 VDC max.
1 VDC min.
G3R-OD201SN
Output
Model
G3R-OA202SZN
Load voltage
Load current (see note)
Inrush current
75 to 264 VAC
0.05 to 2 A
30 A (60 Hz, 1 cycle)
G3R-ODX02SN
4 to 60 VDC
0.01 to 2 A
8 A (10 ms)
G3R-OD201SN
40 to 200 VDC
0.01 to 1.5 A
8 A (10 ms)
G3R-OA202SLN
Note: The minimum current value is measured at 10°C min.
I/O Block Base G70A
3
■ Characteristics
Input Module
Item
G3R-IAZR1SN
G3R-IDZR1SN
G3R-IDZR1SN-1
Operate time
20 ms max.
0.1 ms max.
15 ms max.
Release time
20 ms max.
0.1 ms max.
15 ms max.
Response frequency
10 Hz
1 kHz
10 Hz
Output ON voltage drop
1.6 V max.
Leakage current
5 µA max.
Insulation resistance
100 MΩ min. between input and output
Dielectric strength
4,000 VAC, 50/60 Hz for 1 min between input and output
Vibration resistance
10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude)
Shock resistance
1,000 m/s2
Ambient temperature
Operating: –30°C to 80°C (with no icing)
Storage: –30°C to 100°C (with no icing)
Approved standards
UL508 File No. E64562
CSA C22.2 (No. 14, No. 950) File No. LR35535
TÜV File No. R9650094 (EN60950)
Ambient humidity
Operating: 45% to 85%
Weight
Approx. 18 g
Output Module
Item
G3R-OA202SZN
G3R-OA202SLN
G3R-ODX02SN
Operate time
1/2 of load power source 1 ms max.
cycle + 1 ms max.
Release time
1/2 of load power source cycle + 1 ms max.
2 ms max.
Response frequency
20 Hz
100 Hz
Output ON voltage drop
1.6 V max.
Leakage current
1.5 mA max.
Insulation resistance
100 MΩ min. between input and output
Dielectric strength
4,000 VAC, 50/60 Hz for 1 min between input and output
Vibration resistance
10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude)
Shock resistance
1,000 m/s2
Ambient temperature
Operating: –30°C to 80°C (with no icing)
Storage: –30°C to 100°C (with no icing)
Approved standards
UL508 File No. E64562
CSA C22.2 (No. 14, No. 950) File No. LR35535
TÜV File No. R9650094 (EN60950)
Ambient humidity
Operating: 45% to 85%
Weight
Approx. 18 g
4
I/O Block Base G70A
G3R-OD201SN
2.5 V max.
1 mA max.
Engineering Data
■ When Mounted to a G2R
Maximum Switching Power
Endurance
500
250 VAC resistive load
30 VDC resistive load
100
250 VAC inductive load
(cosφ=0.4)
50
Switching current (A)
Endurance (×104 operations)
G2R-1A-S (24 VDC)
Note:
AC resistive load
10
5
The characteristics shown here are for 16-point mounting.
This data was produced from actual values sampled on
production lines, and should be used for reference
purposes only.
Since relays are mass-produced, a certain amount of
tolerance is generally allowed in their application.
DC resistive load
10
5
DC inductive load
(L/R=7ms)
1
30 VDC inductive load
(L/R=7ms)
0.5
AC inductive load
(cosφ=0.4)
0
2
4
5
6
7.5 8
10
12
14
Switching current (A)
0.1
0
5
10 20 30 50
100
500
Switching voltage (V)
■ When Mounted to a G3RZ
Inrush Current Resistivity
Load Current vs. Ambient
Temperature
Non-repetitive (Keep the inrush current to half the
rated value if it occurs repetitively.)
G3RZ-201SLN
Inrush current (A. peak)
Load current (A)
G3RZ-201SLN
1.4
1.2
1
0.8
14
12
10
8
0.7
0.6
6
0.4
4
0.2
2
0
−30 −20
0
20
40 55 60
80
100
Ambient temperature (°C)
0
5
10
30 50
100
300 500 1,000 3,000 5,000 10,000
Energizing time (ms)
I/O Block Base G70A
5
■ When Mounted to a G3R
Load Current vs. Ambient Temperature
G3R-ODX02SN
2.5
Single mounting
2
16-point mounting
G3R-OD201SN
3
3
Load current (A)
3
Load current (A)
Load current (A)
G3R-OA202SZN
G3R-OA202SLN
2.5
Single mounting
2
2.5
2
Single mounting
16-point mounting
1.5
1.5
1.5
1
1
1
0.7
0.5
0.5
0.6
0.5
0
−30 −20
0
0
−30 −20
20 30 40 55 60
80
100
Ambient temperature (°C)
0
20
16-point mounting
0
−30 −20
40 55 60
80
100
Ambient temperature (°C)
0
20
40 55 60
80
100
Ambient temperature (°C)
Inrush Current Resistivity
Non-repetitive (Keep the inrush current to half the
rated value if it occurs repetitively.)
G3R-ODX02SN
30
20
10
0
10
6
30 50
100 200
500 1,000
5,000
Energizing time (ms)
I/O Block Base G70A
G3R-OD201SN
15
Inrush current (A)
Inrush current (A)
Inrush current (A. peak)
G3R-OA202SZN
G3R-OA202SLN
14
13
12
11
10
15
14
13
12
11
10
9
9
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
0
10
30 50
100
300 500 1,000 2,000
Energizing time (ms)
1
0
10
30 50
100
300 500 1,000 2,000
Energizing time (ms)
Dimensions
Note: All units are in millimeters unless otherwise indicated.
G70A-ZOC16 (Output)
234
64
75
35.5−8.2
28.6
M3.5
9.2 19.6
20.7
34.2
48.7
G70A-ZIM16 (Input)
234
48.7
10.2
35.5−8.2
75
M3.5
9.2 19.6
20.7
34.2
54
I/O Block Base G70A
7
Terminal Arrangement/Internal Connection
G70A-ZOC16-3 (NPN)
Connector Terminal (+) (−)
Arrangement
(Top View)
G70A-ZOC16-4 (PNP)
(+) (−)
Connector Terminal
Arrangement
(Top View)
8
I/O Block Base G70A
G70A-ZIM16-5 (NPN/PNP)
1A1
2A1
1A2
COM.
3A1
2A2
4A1
3A2
5A1
4A2
6A1
5A2
7A1
6A2
8A1
7A2
9A1
8A2
10A1
9A2
11A1
10A2
12A1
11A2
13A1
12A2
14A1
13A2
15A1
14A2
16A1
15A2
16A2
Connector Terminal
Arrangement
(Top View)
14
24
12
+
−
11
34
22
21
44
32
31
64
52
51
74
62
61
84
72
71
94
82
81
104
92
91
114
102
101
124
112
111
134
122
121
144
132
131
154
142
141
AC
(DC power also possible)
Independent common also possible
164
162
152
151
L32
L31
L30
L29
L28
L27
L26
L25
L24
L23
L22
L21
L20
L19
L18
L17
L16
L15
L14
L13
L12
L11
L9
54
42
41
L10
L8
L7
L6
L5
L4
L3
L2
L1
When mounted to a G2R-1-S
161
24 VDC
(Power supply)
Note: The above diagram shows the Unit mounted to a G2R-1-S.
When mounting to a G3R-OA@ or G3RZ-201SLN, pins 11 to 14 are output terminals.
When mounting to a G3R-OD@, pin 14 is a plus terminal and pin 11 is a minus terminal. When mounting to
G3RZ-201SLN, there is no polarity.
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
Cat. No. J087-E1-03
In the interest of product improvement, specifications are subject to change without notice.
I/O Block Base G70A
9
Read and Understand This Catalog
Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or
comments.
Warranty and Limitations of Liability
WARRANTY
OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if
specified) from date of sale by OMRON.
OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR
FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS
DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED.
LIMITATIONS OF LIABILITY
OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS, OR COMMERCIAL
LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR
STRICT LIABILITY.
In no event shall responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted.
IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS
OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT
SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.
Application Considerations
SUITABILITY FOR USE
OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's
application or use of the product.
At the customer's request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the
products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product,
machine, system, or other application or use.
The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible
uses of the products, nor is it intended to imply that the uses listed may be suitable for the products:
• Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog.
• Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety
equipment, and installations subject to separate industry or government regulations.
• Systems, machines, and equipment that could present a risk to life or property.
Please know and observe all prohibitions of use applicable to the products.
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE
SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT IS PROPERLY RATED AND
INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
Disclaimers
CHANGE IN SPECIFICATIONS
Product specifications and accessories may be changed at any time based on improvements and other reasons.
It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made.
However, some specifications of the product may be changed without any notice. When in doubt, special model numbers may be assigned to fix
or establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual
specifications of purchased product.
DIMENSIONS AND WEIGHTS
Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.
ERRORS AND OMISSIONS
The information in this catalog has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical,
typographical, or proofreading errors, or omissions.
PERFORMANCE DATA
Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent
the result of OMRON’s test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON
Warranty and Limitations of Liability.
PROGRAMMABLE PRODUCTS
OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof.
COPYRIGHT AND COPY PERMISSION
This catalog shall not be copied for sales or promotions without permission.
This catalog is protected by copyright and is intended solely for use in conjunction with the product. Please notify us before copying or reproducing this
catalog in any manner, for any other purpose. If copying or transmitting this catalog to another, please copy or transmit it in its entirety.
Cat. No. J087-E1-03
OMRON Corporation
2007. 3
In the interest of product improvement, specifications are subject to change without notice.
Industrial Automation Company
http://www.ia.omron.com/
(c)Copyright OMRON Corporation 2007 All Rights Reserved.
Similar pages