4 12/24-vdc 32-point input module – Yaskawa 120 Series I/O Modules User Manual
Page 44

3 Digital I/O Specifications
3.1.4 12/24-VDC 32-point Input Module
3-14
3.1.4
12/24-VDC 32-point Input Module
1) Performance Specifications
When 12VDC Modules are used, the specifications do not comply with JIS B3502.
Item
Specification
At 12 VDC
At 24 VDC
Name
12/24-VDC 32-point Input Module
Model Name
DC24IN-32P
Model No.
JAMSC-120DDI35400
Rated Voltage
12/24 VDC
Maximum Allowable Voltage
30 VDC
Input Form
Sourcing or sinking
Rated Current
2 mA
4 mA
Input Impedance
5.6 k
Ω
Standard Operating Ranges
ON voltage range: 9 VDC
OFF voltage range: 5VDC
Input Type
Not covered under JIS
B3502
DC type 2 (according to JIS
B3502)
Input Delay Times
OFF to ON: 5 ms max.
ON to OFF: 5 ms max.
Number of Commons
2
Number of Inputs per Common
16 points/common
External Connections
40-pin connector: one piece
Connector: 10340-52A2JL (made by 3M)
Number of Inputs
32
Input Signal Indication
Indicator for each point; lit when the input is ON.
Status saved in internal logic.
Status Indication
ACTIVE: Lights during input processing
Insulation Method
Photocoupler
Dielectric Strength
1,500 VAC for 1 min or 1,800 VAC for 1 s between input
terminals and internal circuits and between all input com-
mons
Insulation Resistance
100 M
Ω min. at room temperature and humidity between
input terminals and ground
(measured with a 500-VDC test voltage megohmmeter).
External Power Supply
12 VDC supplied to signals
24 VDC supplied to signals
Derating Conditions
None
Internal Current Consumption
80 mA max. at 5 VDC (with all points ON)
Maximum Heating Value
3.6 W
Hot Swapping
(Removal/insertion under power)
Permitted
Approximate Mass
250 g
External Dimensions
40.3
×130×103.9 mm (W×H×D)