Product Model

7NG0420-1BB00-0NA0-ZC20

In Stock
Last updated: 2025/4/18
Siemens 7NG0420-1BB00-0NA0-ZC20

Selling Points

  • 1Configurable Inputs: Two separate configurable inputs for versatile application.
  • 2Galvanically Isolated Output: A galvanically isolated 2-wire output ensures safe and reliable operation.
  • 3HART Compatibility: Compatible with HART (4-20 mA) protocol for seamless integration.
  • 4General Purpose Certification: Meets various international standards (CE, RCM, FM, KC, EAC, CSA).
  • 5Compact Design: Ideal for rail mounting applications with a compact and lightweight design.
Product Details
7NG0420-1BB00-0NA0-ZC20
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Functional Safety Certification
SIL2/3
Explosion Protection Type
Intrinsically Safe
Enclosure Material
None
Type of Input Sensors
Input 1: PT100 3-wire; Input 2: PT100 3-wire
Number of Input Sensors
2
Primary Variable Output
Input 1, Input 2 as Backup
Communication
HART
Output
4…20mA
Product Series
SITRANS TR420
Lifecycle
P.M300
Country of Origin
China
ECCN
EAR99
AL
N
Model Number
7NG0420-1BB00-0NA0-ZC20

Specifications may be subject to change without notice