Opto Interface

Opto Interface	Description	No. of channels	Input voltage	Order Code
DC Opto Isolator/ Level Shifter/ NPN/ PNP Converter Download Datasheet	Optical Isolation between I/O Input current <15mA Output 5V-30VDC, 15mA	2	12V	AS522-12V
24V	AS522-24V
4	12V	AS523-12V
24V	AS523-24V
8	3.3V	AS525-3.3V
12V	AS525-12V
24V	AS525-24V
1.3 - 1.8V	AS525-152
Availability and Prices for other channels (viz. 6, 12, 16) and input voltages (viz. 5V, 15V) shall be quoted against specific request. ** : No Input LED Indication
AC Input Opto Isolator Download Datasheet	2	230VAC	AS852 - 230VAC
4	230VAC	AS853 - 230VAC
8	230VAC	AS855 - 230VAC
Availability & Prices for other channels (viz. 6, 12, 16) & Input voltages shall be quoted against specific request.
High Speed Opto Interface Module Download Datasheet	Optical Isolation between Input & Output Low input current (Typically 10mA) Wide input voltage range High speed operation at 200KHz 24V output or open collector output selectable through jumpers. Compatible with PNP and NPN type Inputs Suitable For PLC and Micro-Controller based Application
4	3V ~ 12V	AS923-101
12V ~ 30V	AS923-102