Yokogawa YFGW410 - Manual (Page 30)

<C1. Installation Environment>
C1-1
IM 01W02D01-01EN
Part C Installation
This part describes the installation of the YFGW410.
Follow the steps below to use of the product.
1. YFGW410 installation
2. Power, ground, and signal cable connection
C1. Installation Environment
The system must be installed in an appropriate environment to ensure stable system operation.
The following defines the detailed specifications of the YFGW410 installation environment.
Table C1-1 Installation environment specifications
Item Specifications Applicable
standards
Ambient
temperature
Operating -40 to 65°C (at altitude below 2000 meters)
-40 to 55°C (at altitude between 2000 and 3000
meters)
Transport or stor-
age
-40 to 85°C
Ambient
humidity
Operating 5 to 95% relative (without condensing)
Transport or stor-
age
5 to 95% relative (without condensing)
Temperature
gradient
Operating Within +/-10°C per hour JEIDA 29 Class B
Transport or stor-
age
Within +/-20°C per hour
Protection class IP20 IEC529
Vibration resistance 0.15 mm P-P (5 to 58 Hz)
IEC68-2-6
1 G (58 to 150 Hz)
Impact resistance 15 G, 11 ms (no conductive, and 3-direction half sine
waves)
IEC68-2-27
Altitude Up to 3000 meters (due to restricted ambient tem-
perature)
Noise level Electric field 3 V/m or less (80 MHz to 1 GHz)
Electrostatic
discharge
4 kV or less (contact discharge), 8 kV or less (aerial
discharge)
Grounding Class D grounding
Cooling Natural cooling
Mounting Mounted on DIN rails.
Power
supply
Voltage range 10.8 to 26.4 VDC
Rated voltage 24 VDC
Allowable ripple Less than 1% p-p
Power consumption 10 W
CAUTION
When ambient temperature is beyond 50 °C , a temperature of the surface is very high. Please be
careful not to touch with bare hands.