Yaskawa 120 Series I/O Modules - 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)