Accessories Proline Prowirl R 200 HART
172 Endress+Hauser
15.4 System components
Accessories Description
Memograph M graphic
data manager
The Memograph M graphic data manager provides information on all the relevant
measured variables. Measured values are recorded correctly, limit values are
monitored and measuring points analyzed. The data are stored in the 256 MB
internal memory and also on a SD card or USB stick.
• Technical Information TI00133R
• Operating Instructions BA00247R
RN221N Active barrier with power supply for safe separation of 4-20 mA standard signal
circuits. Offers bidirectional HART transmission.
• Technical Information TI00073R
• Operating Instructions BA00202R
RNS221 Supply unit for powering two 2-wire measuring devices solely in the non-
hazardous area. Bidirectional communication is possible via the HART
communication jacks.
• Technical Information TI00081R
• Brief Operating Instructions KA00110R