SNAP-AIMA-4 OPTO 22, SNAP-AIMA-4 Datasheet - Page 18
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SNAP-AIMA-4
Manufacturer Part Number
SNAP-AIMA-4
Description
I/O Module
Manufacturer
OPTO 22
Type
Inputr
Specifications of SNAP-AIMA-4
Leaded Process Compatible
No
Peak Reflow Compatible (260 C)
No
Signal Input Type
-20 To 20mA
Resolution
0.8uA
No. Of Analog Inputs
4
Brand/series
SNAP Series
Connection To Host
Backplane
Current, Input
170 mA
Current, Supply
-20 to +20 mA
Dimensions
82.55mmL×18.29mmW×90.17mmH
Input
-20 to +20 mA
Input Type
Analog
Input, Range
-20 to +20 mA
Mounting Type
PCB
Number Of Channels
4
Number Of Inputs
4 Channels
Primary Type
Control
Resistance, Input
200 Ohms
Special Features
Transformer Isolation, Optical Isolation
Standards
UL, CSA, CE Certified
Temperature, Operating
0 to +70 °C
Time, Response
10 ms
Voltage, Isolation
1500 V
Voltage, Supply
5 VDC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
PAGE
18
ICTD Temperature Input Module, Eight Channels
Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com
SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com
© 2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
SNAP-AICTD-8
ICTD Source
1
CH 0
2
3
CH 1
1 2 3
4
4 5 6
NOTE: Terminals 2, 4, 6, and 8 on both
connectors are connected internally.
1
5
CH 4
CH 2
7 8
2
6
1 2 3
3
7
CH 5
CH 3
4
4 5 6
8
5
CH 6
7 8
6
7
CH 7
8
Description
The SNAP-AICTD-8 module provides temperature input data
from any industry-standard Integrated Circuit Temperature
Device (ICTD). It has eight channels of input. The SNAP-AICTD-
8 can be used only with SNAP PAC brains and rack-mounted
controllers (standard wired and Wired+Wireless models).
The simple two-wire connections are made to the terminal
strip on top of the module. Up to 2,000 feet of ordinary hook-
up wire is used to connect the sensor to the input terminal
strip.
The module is compatible with all industry-standard ICTD
probes, including the AD-590 family from Analog Devices and
Opto 22’s part number ICTD.
Specifications
Part Number
SNAP-AICTD-8
Input Range with ICTD Probe
Module Input Range
Data Freshness (Max)
Resolution
Accuracy with ICTD Probe
Sensitivity
DC Common Mode Rejection
AC Common Mode Rejection
Maximum Operating Common
Mode Voltage
Isolation
Power Requirements
Operating Temperature
Storage Temperature
Torque, hold-down screws
Torque, connector screws
Agency Approvals
Warranty
SNAP Analog Input Modules
Zero Scale
Full Scale
Description
Eight-channel analog temperature input,
ICTD
>-120 dB
-40 °C to +100 °C
-273 °C
+150 °C
0.28 seconds
0.017 °C
±0.8 °C
1.0 mA/ °C
>-120 dB @ 60 Hz
250 V
1500 V
5 VDC (± .015 ) @ 170 mA
0 °C to 70 °C
-25 °C to 85 °C
4 in-lb (0.45 N-m)
5.26 in-lb (0.6 N-m)
CE, RoHS, DFARS
Lifetime