User Manual
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Input Current 
EDS-2016-ML: 0.296 A (max.) 
EDS-2016-ML-MM-SC: 0.443 A (max.) 
EDS-2016-ML-MM-ST: 0.458 A (max.) 
EDS-2016-ML-SS-SC: 0.460 A (max.) 
Relay output: 24 VDC, 1 A, Resistance 
Connection  Removable 6-contact terminal block 28-14 AWG, 
1.7 lb-in 
All wires must be able to withstand at least 85°C 
Overload Current 
Protection 
Present 
Reverse Polarity 
Protection 
Present 
Mechanical 
Casing 
IP30 protection, metal case 
Dimensions  
(W x H x D) 
EDS-2016-ML Copper model: 
36 x 135 x 95 mm (1.41 x 5.31 x 3.74 in) 
EDS-2016-ML Fiber model: 
58 x 135 x 95 mm (2.28 x 5.31 x 3.74 in) 
Weight   EDS-2016-ML Copper model: 486 g (1.07 lb) 
EDS-2016-ML Fiber model: 648 g (1.43 lb) 
Installation 
DIN-rail, Wall Mounting (optional kit) 
Environmental Limits 
Operating 
Temperature 
-10 to 60°C (32 to 140°F) 
-40 to 75°C (-40 to 167°F) for -T models 
Storage 
Temperature 
-40 to 85°C (-40 to 185°F) 
Ambient Relative 
Humidity 
5 to 95% (non-condensing) 
Altitude 
Up to 2,000 m 
Note  This device must be installed within a suitable, final 
enclosure 
Regulatory Approvals 
Note: Only for indoor use. 
Safety 
UL 61010-2-201, EN 62368-1(LVD) 
EMI 
FCC Part 15, CISPR (EN55032) class A 
EMS  EN61000-4-2 (ESD), Level 3 
EN61000-4-3 (RS), Level 3 
EN61000-4-4 (EFT), Level 3 
EN61000-4-5 (Surge), Level 3 
EN61000-4-6 (CS), Level 3 
EN61000-4-8 
Hazardous 
Location* 
UL/cUL Class I, Division 2, Groups A, B, C, and D; 
ATEX Zone 2, Ex nA nC IIC T4 Gc 
Maritime* 
DNV GL, ABS, LR, NK 
Rail Traffic 
EN 50121-4 
Traffic Control* 
NEMA TS2 
Shock 
IEC60068-2-27 
Free Fall 
IEC60068-2-32 
Vibration 
IEC60068-2-6 
WARRANTY 
5 years 
Address of 
Manufacturer 
FL. 4, No.135, Lane 235, Baoqiao Road, Xindian 
District, New Taipei City, Taiwan R.O.C. 
* Certification process is underway. 










