AC Input Modules
FEATURES
• Transient Protection: Meets the
requirements of IEEE 472, “Surge
Withstanding Capability Test”
• UL, CSA, CE, TÜV Certified (TÜV
not available on OpenLine)
• Optical Isolation
• OpenLine® and G5 Modules have
Built-in Status LED
• Lifetime Warranty
70L-IAC
70G-IAC
70-IAC
70M-IAC
CIRCUITRY
OpenLine®
Standard, Mini, G5
+
I/O MODULE
PIN #
Rx
TYPICAL WIRING FOR MODULE 70
1
VDC
6
Vcc
7
CH. A STATUS
5
GND
8
CH. B STATUS
9
MODULE ID
A
INPUT
DEVICE
2
1
1
FILTER
OPTICAL
ISOLATION
+VCC
3
INPUT
VOLTAGE
HYST. CIRC.
INPUT
DEVICE
CURRENT
REGULATING
OUTPUT
2
2
3
3
OPTICAL
ISOLATION
4
4
GROUND
TERMINAL
BLOCK #
5
B
FILTER
*
HYSTERESIS
HYSTERESIS
4
BASE
OR
RACK
Status LED in G5 modules only.
0Ω
MODULE
* Separate supplies may also be used.
SPECIFICATIONS: By Package Style
I/O Modules
Package Style
1
2
3
Specifications
Units
Output Current Range
Minimum Output Breakdown Voltage
Maximum Turn-On Time
Maximum Turn-Off Time
Isolation Voltage 1
Vibration2
Mechanical Shock3
Storage Temp. Range
Operating Temp. Range
Warranty
mA
Vdc
mS
mS
Vrms
°C
°C
Std (70-)
Mini (70M-)
G5 (70G-)
OL (70L-)
1-50
50
20
20
4000
MIL-STD-202
MIL-STD-202
-40 to +125
-40 to +100
Lifetime
1-50
50
20
20
4000
MIL-STD-202
MIL-STD-202
-40 to +125
-40 to +100
Lifetime
1-50
50
20
20
4000
MIL-STD-202
MIL-STD-202
-40 to +125
-40 to +100
Lifetime
1-50
50
20
20
2500
IEC68-2-6
IEC68-2-27
-40 to +100
-40 to +85
Lifetime
Field to logic and channel-to-channel if Grayhill racks are used.
MIL-STD-202, Method 204, 20 G, 10-2000 Hz or IEC68-2-6, 0.15 mm/sec2, 10-150 Hz.
MIL-STD-202, Method 213, Condition F, 1500 G or IEC68-2-27, 11 mS, 15g.
I/O
14
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
02761&7.'5
SPECIFICATIONS: By Part Number
Standard and Miniature Modules
Type/Function
Grayhill Part Number
Miniature
Standard
Specifications
70M-IAC5
70-IAC5
70M-IAC5A
70-IAC5A
120
90-140
8
22K
90
25
5
3-6
10
240
180-280
6
60K
180
50
5
3-6
10
70M-IAC15
70M-IAC15A
70-IAC15A
70M-IAC24
70-IAC24
70M-IAC24A
70-IAC24A
Units
Nominal Input Voltage
Input Voltage Range1
Input Current @ Maximum Input Voltage
Nominal Input Resistance (Rx)
Maximum Pick-Up Voltage (Output Low)
Minimum Drop-Out Voltage (Output High)
Nominal Logic Voltage (Vcc)
Logic Voltage Range
Max. Logic Supply Current @ Nominal Vcc
Vac
Vac/Vdc
mA, rms
W
Vac
Vac
Vdc
Vdc
mA
120
90-140
8
22K
90
25
15
8-18
10
240
180-280
6
60K
180
50
15
8-18
10
120
90-140
8
22K
90
25
24
15-30
10
240
180-280
6
60K
180
50
24
15-30
10
G5 Modules
Type/Function
Grayhill Part Number
G5, Status LED
Specifications
70G-IAC5
70G-IAC5A
120
90-140
8
22K
90
25
5
4.5-6
10
240
180-280
6
60K
180
50
5
4.5-6
10
70G-IAC15
70G-IAC15A
70G-IAC24
70G-IAC24A
120
90-140
8
22K
90
25
15
10-18
10
240
180-280
6
60K
180
50
15
10-18
10
120
90-140
8
22K
90
25
24
17-30
10
240
180-280
6
60K
180
50
24
17-30
10
Units
Nominal Input Voltage
Input Voltage Range1
Input Current @ Maximum Input Voltage
Nominal Input Resistance (Rx)
Maximum Pick-Up Voltage (Output Low)
Minimum Drop-Out Voltage (Output High)
Nominal Logic Voltage (Vcc)
Logic Voltage Range
Max. Logic Supply Current @ Nominal Vcc
Vac
Vac/Vdc
mA, rms
W
Vac
Vac
Vdc
Vdc
mA
OpenLine® Modules
Grayhill Part Number
Type/Function
Dual, Status LED
Specifications
1
70L-IACA
120
0-140
8
22K
90
25
5
4.5-28
6/CH
0
240
0-280
6
64K
180
50
5
4.5-28
6/CH
0
Units
Vac
Vac/Vdc
mA, rms
W
Vac
Vac
Vdc
Vdc
mA
W
I/O Modules
Nominal Input Voltage
Input Voltage Range1
Input Current @ Max. Input Voltage
Nominal Input Resistance (Rx)
Max. Pick-Up Voltage (Output Low)
Min. Drop-Out Voltage (Output High)
Nominal Logic Voltage (Vcc)
Logic Voltage Range
Max. Logic Supply Current @ Nominal Vcc
Module ID Resistance to Logic Ground
70L-IAC
Available from your local Grayhill Distributor. For
prices and discounts, contact a local Sales Office,
an authorized local Distributor or Grayhill.
For input voltages in the range of 15-32 Vac, or 35-60 Vac, see DC input Modules with the NP
or G suffix.
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I/O
15