Title: 370.011 Siemens UC50 Kalkulator.pdf
CL module (passive 20mA current loop per EN 62056-21:2002) M-Bus module G4 M-Bus module G4 MI with 2 pulse inputs Analog module GSM module GPRS module Radio module (NTA/OMS) 868 MHz ZigBee module These modules have no effect on consumption metering and can therefore also be replaced at any time without violating the security seal.CL module (passive 20mA current loop per EN 62056-21:2002) M-Bus module G4 M-Bus module G4 MI with 2 pulse inputs Analog module GSM module GPRS module Radio module (NTA/OMS) 868 MHz ZigBee module These modules have no effect on consumption metering and can therefore also be replaced at any time without violating the security seal.Not later than 30 seconds after installation, the calculator detects the plugged modules automatically and is ready for communication or pulse output.The type of modules plugged in can be displayed in the service loop depending on how the display is parameterized.12.1 Terminals