FLD-SMP-MB is a high-performance controlling module designed for mounting in your existing or new enclosure. It was specially designed to interface with Naftosense ERBUS proprietary communications and low voltage power to related monitoring modules. FLD-SMP-MB offers convenient DIN-rail mounting in any approved enclosure.
Each individual FLD-SMP-MB can be connected to 50 monitoring modules. Each monitoring module can be connected to up to 8 individual sensors not exceeding 82 ft (25 m) each. Because the ERBUS provides both power and communications you can connect monitoring modules to the proprietary bus eliminating the need of additional infrastructure. The maximum distance covered with wired layout(sensor and jumper) is more than 2 miles!
With optional loopback wiring increases the system reliability in case of individual cable breaks and shorts. High-level interfacing to DCS/SCADA is implemented through the RS-485 serial output with Modbus RTU, or through two dry contacts - one SPDT relay for leak alarms, and a second SPDT relay for trouble/power failure.
|FLD-MXM (all versions)||Long-range multiplexed Monitoring module for monitoring of up to 8 sensing cables or probes for detecting hydrocarbons in both indoor and outdoor environment. Maximum length of sensor string per acquisition module: 400 ft (120 m)|
|FLD-FBS (all versions)||Long-range monitoring module with flexible wiring options and programmable detection algorithms for monitoring of up to 8 sensors for detecting hydrocarbons in both indoor and outdoor environment. Maximum length of sensor string per acquisition module: 400 ft (120 m)|
|Dimensions||1.42" x 3.35" x 2.2" (36 x 85 x 58 mm) – 2-module DIN|
|Weight||0.5 lb (225 g)|
|Ingress Rating||IP10/NEMA 1 – indoor use only|
|Operating Temperature Range||-13°F to 149°F (-25°C to +65°C)|
|Power Supply Voltage Range||24 VDC Class 2 Circuit|
|Mounting||DIN-rail mounted inside electric cabinet or suitable enclosure|
|Maximum Length of Cable||Accumulated Length of Sensor and Leader Cable: 4000 m|
|Power Consumption||60mA max.|
Attention! FLD-SMP-MB module is approved by accredited certification organization for worldwide safe use in both residential and industrial environments. It is fully compliant to UL61010-1 and CSA C22.2 No.61010-1 as well as to IEC61010-1 with specific worldwide national differences.
|FLD-SMP-MB-2R||Control module for up to 50 monitoring modules for detecting hydrocarbons, with Modbus RTU and 2 SPDT relay outputs. Compatible modules: all ERBUS-compatible acquisition modules from Naftosense (FLD-FBS and FLD-MXM)|