Serial Communication Module | Yokogawa NFLR121-S50 Bently Nevada ADRE 208-P Maintain correct polarity on 4-20

Maintain correct polarity on 4-20 mA loop terminals to prevent transmitter non-start condition

Verify terminal torque values according to the associated Yokogawa control cabinet documentation before energization

Compatible with CENTUM VPR 6

Cold junction compensation (CJC) algorithms are processed at the I/O subsystem layer before data packet transmission over the dual-redundant Vnet/IP network layer

250 mA Mounting DIN rail Communication Protocol HART Applications

Serial Communication Module | Yokogawa NFLR121-S50 Bently Nevada ADRE 208-P Maintain correct polarity on 4-20Yokogawa NFLR121 S50 Serial Communication Module The Yokogawa NFLR121 S50, also cataloged as the NFLR121 Serial Communication Module, operates as a dedicated hardware component for RS 422 RS 485 serial data exchange within Yokogawa STARDOM and CENTUM VP control systems. HardwareSpecifications Parameter Specification ModelBrand Yokogawa NFLR121 S50 Origin Japan Weight 0. 3 kg (Net), ~1. 0 kg (Shipping) Dimensions Standard STARDOM modular form factor