- 16 -
Power
Input Voltage
EDS-405A/408A:
12 to 45 VDC, redundant inputs
EDS-408A-3S-SC-48:
±24/±48 VDC (-60 to -19 VDC or 19 to 60
VDC), redundant inputs (The mixing of
power polarity system is prohibited.)
Input Current (@ 24 V)
EDS-405A: Max. 0.24 A
EDS-408A: Max. 0.21 A
EDS-405A-MM, EDS-405A-SS: Max. 0.32 A
EDS-408A-MM, EDS-408A-SS: Max. 0.26 A
EDS-408A-3M/3S/2M1S/1M2S: Max. 0.32 A
Connection
One removable 6-pin terminal block
Overload Current Protection Present
Reverse Polarity Protection Present
Physical Characteristics
Housing
Metal, IP30 protected
Dimensions
53.6
×
135
×
105 mm
Weight
0.65 kg (EDS-405A models)
0.89 kg (EDS-408A models)
Installation
DIN-Rail, Wall Mounting (optional kit)
Environmental Limits
Operating Temperature
0 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)
Regulatory Approvals
Safety
EDS-405A/408A: UL 60950-1, UL 508, CSA
C22.2 No. 60950-1, EN 60950-1
EDS-408A-3S-SC-48: UL508 (Pending)
Hazardous Location
UL/cUL Class I, Division 2, Groups A, B, C
and D
ATEX Zone 2 :
EDS-405A:Ex nC nL IIC T4
EDS-408A: EX nA nC op is IIC T4 Gc
EMI
FCC Part 15, CISPR (EN 55022) class A
EMS
EN 61000-4-2 (ESD), Level 3
EN 61000-4-3 (RS), Level 3
EN 61000-4-4 (EFT), Level 3
EN 61000-4-5 (Surge), Level 3
EN 61000-4-6 (CS), Level 3
Shock
IEC 60068-2-27
Freefall
IEC 60068-2-32
Vibration
IEC 60068-2-6
WARRANTY
5 years
