11088213 Metz

Page 1/4 Data sheet Part number BMT-AI8 11088213 BACnet module with analog inputs 2016-11-11 Illustrations Principle diagram Wiring 8 A1/+24 V 8C27 C2 6C25 C2 S C2 24 V D A2 /GND 7 C2 BUS B+ BACnet MS/TP A1 24 V AC/DC A1 6 C2 BUS A- on RS-485 A2 GND A2 5 Outputs: S C2 B+ BUS B+ B+ Voltage 15 V DC 4 S A- BUS A- A- or 24 V AC/DC C2 3 Inputs: C2 Voltage: 0-10 V 2 Resistance: C2 40 Ohm - 4 MOhm A 1 1C22 C2 3C24 C2 S C2 Open Energy Management Equipment 34TZ Use copper conductors only Product description The BACnet MS/TP module with 8 individually configurable The inputs can be configured universally by means of stan- resistance or voltage inputs was developed for decentralized dard objects via a BACnet client. The module is addressed switching tasks. and the bitrate is set by means of two address switches on the front. It is suitable for detecting resistances and voltages of, for example, passive and active temperature sensors, electrical Suitable for decentralized mounting on DIN TH35 rail vent and mixing valves, valve positions, etc. according to IEC 60715 in electrical distribution cabinets. METZ CONNECT GmbH Im Tal 2 78176 Blumberg Germany Ph. +49 7702 533-0 Fax +49 7702 533-433 Additional documentation see www.metz-connect.com RISC - CPU 2014 METZ CONNECT - Subject to modifications Page 2/4 Data sheet Part number BMT-AI8 11088213 BACnet module with analog inputs 2016-11-11 Technical data Approvals C-UL Certification Open Energy Management Equipment 34TZ BACnet interface Protocol BACnet MS/TP Address range 00 to F9 Transmission rate 9600 to 115200 Bit/s, factory setting 9600 Bit/s Cabling RS485 two wire bus with potential equalization in bus or line topology terminate with 120 Ohm Supply Operating voltage 24 V AC/DC 10 % (SELV) Current consumption 65 mA (AC) / 25 mA (DC) Relative duty cycle 100 % Inputs Analog inputs 8, individually configurable Resistane range 40 Ohm to 4 MOhm Voltage input 0 to 10 V DC Resolution 10 mV Error about 100 mV Housing Dimensions WxHxD 1.969 x 2.728 x 2.362 in. (50 x 69.3 x 60 mm) Weight 104 g Mounting position any Mounting on TH35 rail per IEC 60715 Side-by-side mounting Without space The maximum quantity of BACnet modules connected side-by-side is limited to 15 or to a maximum power consumption of 2 Amps (AC or DC) per connection to the power supply. For any similar block of additional modules a separate connection to the power supply is necessary. Material Housing polyamide 6.6 V0 Terminal blocks polyamide 6.6 V0 Cover polycarbonate Type of protection (IEC 60529) Housing IP40 Terminal blocks IP20 METZ CONNECT GmbH Im Tal 2 78176 Blumberg Germany Ph. +49 7702 533-0 Fax +49 7702 533-433 Additional documentation see www.metz-connect.com 2014 METZ CONNECT - Subject to modifications