Description

Using the analogue input module SM 1231 AI - 6ES7231-4HF32-0XB0 from Siemens your SIMATIC S7-1200 controller can be expanded by 8 analogue inputs. The analogue input SM 1231 AI - 6ES7231-4HF32-0XB0 processes signals with +/- 10 V, +/- 5 V, +/- 2.5 V, or 0 (4) to 20 mA, at a resolution of 12 bits + sign bit (13 bits ADC).
 

Specifications

Manufacturer	Siemens
Range	Simatic S7
Subrange	S7-1200
Type of product	Analog modules
Product phase	Phase-Out
Weight (kg)	0.200000
Dimensions (cm)	4,50 x 7,50 x 10,00
Commodity Code	85389091
Country of Manufacture	China
Export Control Regulations (ECCN)	EAR99
Analogue inputs	8
Analogue outputs	0
Digital inputs	0
Digital outputs	0