4 Rtd Input Modular PLC Compatible with PLC

• Transport Package: CTN
• Trademark: UniMAT
• Origin: China
• Model NO.: UN 231-7PC22-0XA0
• HS Code: 853710119
• Production Capacity: 50, 000/Year

Product Description

EM231 4 Analog PLC input Module RTD expansion Programming Logic Controller

1). EM231 4 AI , 1RTD; 
2). Compatible with Siemens 6ES7231-7PC22-0XA0 ; 
3). Analog input  module ;
4). Could connect with Siemens 200 CPU ;
5). 3-year warranty ;

Model	EM231 4  inputs, RTD
Product  Description	4AI; RTD temperature measurement modules; Resolution: 16bits Optical isolation; High immunity
From bus current consumption	45mA
From L+ current consumption	20mA
Power loss	1W
Number of analog inputs	4
Input type·	Module ground referenced RTD
Common-mode rejection	> 120dB@120V AC
Wire loop resistance(Max)	20  Ω
Module update time	405ms
Data word format	Resistance: 0~+27648 Ω
Input range	RTD: Pt100, Pt200, Pt500, Pt1000, Pt10000, Ni100 Ni120, Ni1000, Cu(9.035) Resistance: 150Ω , 300Ω , 600Ω
Measuring principle	Sigma→ delta
Resolution	15+1Sign bit
Basic error	0.1%FS
Isolation (field to logic)	> 500V
24VDC supply voltage range	20.4~28.8V DC
Dimensions(W x H x D)(mm)	71.2× 80× 62
Order Number	UN 231-7PC22-0XA0