Housed in a compact din rail mount enclosure but with all the features of the LD100/200's - the LD116 and LD216 are the ideal option where space is limited. Offering high levels of safety and sensitivity they can detect small or fast-moving objects.
These detectors are ideally suited to applications where space is limited and also as a replacement for imported European brands
Connected to an inductive loop mounted in the road surface, these single and dual channel detectors are designed for parking and access control applications
When vehicles pass over the loop the detector switches on an output, typically the LD116 and LD216 series are safety loops for barriers or gates, arming loops for activating card dispensers and vehicle counting with direction logic.
Reset switch enables the detector to be manually reset during commissioning and testing
Selectable pulse time sets the length of time that the pulse relay will be energised for 0.1 or 0.2 seconds
Pulse relay may be configured to energise on detection of a vehicle or when the vehicle leaves the loop
Sensitivity boost feature sets the undetect level to maximum sensitivity and is used to prevent loss of detection of high-bed vehicles
Eight sensitivity settings are available on the switches to allow flexibility in configuration
Two switch selectable frequency settings are available to prevent cross-talk between adjacent loops
Filter option provides a delay between detection of the vehicle and switching of the output relay preventing false detection of small or fast moving objects
Permanent presence option ensures detection of the vehicle will be maintained when the vehicle is parked over the loop for extended periods.
Available with the LD213B Series Only
Internal jumpers enable the output relay contacts to be configured for normally open or normally closed contacts
Direction Logic enables the detector to give a pulse output on relay1 for a vehicle travelling from loop1 to loop2 and a pulse output on relay 2 for a vehicle travelling from loop2 to loop1.
Very fast response time of 12ms the loop provides an excellent safety feature for even the fastest doors and parking boom gates
LD116 and LD216 series have the same features and quality of the LD100 and LD200 series but are housed in a compact din rail mount enclosure
Eight sensitivity settings and automatic sensitivity boost provide the ability to detect small cars and high bed trucks
Are interchangeable with other leading brands and have the same pin configuration
Easy to install and set up.
11 – 26v ac/dc 100mA max
Presence / Pulse relay
Change over contact 0.5A /220vac
LED indicators show: Power, detect state and loop fault
Loop isolation transformer with zener diodes and gas discharge tube
Approximately 120ms after vehicle enters loop
10 way removable screw terminal block
-40 °C TO 80 °C
Rotech Group | Vehicle + Pedestrian Access Control Equipment
At Rotech we supply and manufacture Australian Made boom gates and full height turnstiles. We also source high quality pedestrian and vehicle access control equipment that is relevant to the Australian ...