Yokogawa YFGW710 - Manual (Page 44)

<A3. YFGW710 Field Wireless Integrated Gateway>
A3-24
IM 01W01F01-01EN
n Specification of Environment
Item Specification
Operating Ambient
Temperature Range
-40 to +60°C
Operating Humidity Range 0-100%RH (without condensation)
Power Supply
Rating Voltage 24 V DC
Voltage Range 10.0-26.4 V DC
Instant Power Failure Prompt shut down
Ripple Less than 1%p-p
Power Consumption 10 W Max.
Protection Degree IP66, NEMA4X
Grounding Class D Grounding (No sharing with others)
Vibration EC 60770-1: 10-60 Hz; 0.21 mmp-p, 60-2000 Hz 3G
Altitude Less than 2000 m
n Weight
Main Body: Approx. 5.1 kg (excluding cable grounds and brackets)
n Housing Material
Cast aluminum alloy with polyurethane, mint-green paint
(Munsell 5.6BG 3.3/2.9 or its equivalent)
n Regulatory Compliance
l EMC Conformity Standards
EN61326-1 Class A, Table 2 (For use in industrial locations), EN61000-6-2
* Class A equipment is designed for industrial environments and cannot be used in any other
environment.
l Radio standard (Wireless Module Conformity Standard)
Technical Standard Conformity Certificate:
Wireless equipment specified in No.19, Clause 1, Article 2 of the Certification Rule; 2.4 GHz
Sophisticated Low Power Data Communication System
IMPORTANT
Specific wireless equipment (Approval No.: 007WWCUL0480) with the technical standard con-
formity certificate based on the Radio Act is used in this product.