Threshold control units
Devices controlling and supplying power to threshold gas detectors, with additional control outputs for external devices
![MD-1.A/T](/media/cache/c9/07/c907e847077b6f90e1095831b25af62d.png)
MD-1.A/T
Control and power supply units for DEX/F, DG/F or DG.EN threshold gas detectors
![MD-1, MD-2, MD-4](/media/cache/69/5c/695cf0201438844d03888fdd8c338074.png)
MD-1, MD-2, MD-4
Control and power supply units for 1 or up to 2/4 of DEX/F, DEX/A, DG/F or DG.EN threshold gas detectors
Measuring & threshold control units
Devices controlling and supplying power to threshold & concentration-measuring gas detectors (in passive 4-20mA) standard, with additional control outputs for external devices
![MDP-1.A/T](/media/cache/0a/8a/0a8a8b6698ba4e89e172178faf5c8b3b.png)
MDP-1.A/T
Measurement and control (also power supply) units for one DEX/P or DG/P measuring gas detector or one DEX/A, DEX/F, DG/F or DG.EN threshold gas detector, TS35 rail-mounted
![MDP-1.plus](/media/cache/1d/00/1d0013455e874f8358cc7a3e0ff9a9c5.png)
MDP-1.plus
Sets consisting of MDP-1.A/T measurement and control unit, 12VDC power supply and double disconnector, placed in a sealed enclosure (mini switchboard)
![MDP-4, MDP-8, MDP-16](/media/cache/c5/dc/c5dc9350c3c6dac5af1cb39802c2147b.png)
MDP-4, MDP-8, MDP-16
Measurement and control (also power supply) units for up to 4/8/16 measuring gas detectors types DEX/P, DG/P or threshold gas detectors types DEX/F, DEX/A, DG/F, DG.EN
Addressable control units
Additional control units for building both centralised and distributed Digital Gas Detection Systems with RS485 bus
![MDD-256/T](/media/cache/a4/4a/a44ae173ff63593aed60a18c17674f70.png)
MDD-256/T
Addressable control units for supervision of the Digital Gas Detection System, TS35 rail mounting
![MDD-1/T](/media/cache/d8/ff/d8ff73e71ee359fced17a530b43c16a9.png)
MDD-1/T
Addressable executive and power supply units for one DEX/F, DEX/A, DG/F, DG.EN, DEX/P or DG/P detector, individual control outputs, TS35 rail mounting
![MDD-1x/T](/media/cache/c9/b7/c9b769c8396db77aaf3583de941dba0a.png)
MDD-1x/T
Addressable executive units and power supply for one DEX/F, DG/F, DG.EN or DEX/A detector, TS35 rail mounting
![MDD-C32/T](/media/cache/21/47/21473c6f92d07850220d7361359e2ce7.png)
MDD-C32/T
Addressable executive units, 32 OC outputs, TS35 rail mounting
![MDD-L32/T](/media/cache/6a/6f/6a6f40532188b2a8fad0cb41b3208c24.png)
MDD-L32/T
Addressable executive units for status visualization of 32 detectors, TS35 rail mounting
![MDD-R4/T](/media/cache/ba/f2/baf2c3c5ee5cd75af6ddbd05ee92e07a.png)
MDD-R4/T
Addressable executive units providing additional outputs for control of actuators or sirens, TS35 rail mounting
![MDD-1](/media/cache/3c/25/3c252d58b3e1ea26412c1fcbedc48151.png)
MDD-1
Addressable pass-through units for connecting one DEX/P, DEX/F, DG/P, DG/F or DG.EN detector to a digital bus in RS-485 standard
![MDD-N1](/media/cache/42/a7/42a7145767c5842d2bbb900b7fa62920.png)
MDD-N1
Addressable alarm input connection units for connecting any dual-threshold gas detection system to a Digital Gas Detection System
![MDD-S2](/media/cache/76/ce/76ce771e1d44ac9647e487e8601a058a.png)
MDD-S2
Addressable alarm output units for controlling visual and acoustic warning devices
![MDD-ZW](/media/cache/71/23/7123bc1fc2ca28d095d03e387b2882ab.png)
MDD-ZW
Addressable control units for MAG-3 shut-off valves
Additional control units
Additional control units for external devices such as shut-off valves
![MD-X.ZWA](/media/cache/be/e9/bee9cab2fa23925da34aab904dc2b5c2.png)
MD-X.ZWA
MAG-3 shut-off valve control units in the Active Gas Safety System (ASBIG®)
![MD-X.ZM](/media/cache/3a/6e/3a6e14d20c07444bc9988c4669841f41.png)
MD-X.ZM
ZM butterfly valve control units in the Automatic Cut-Off Systems
![MDPL1](/media/cache/80/dd/80ddc112f2068949ac91da1cef42e05c.png)
MDPL1
Interface unit for connecting DEX/P detector to other manufacturers’ measurement systems equipped with the standard 4-20 mA current loop with active input