Hardware
12
Mitsubishi Electric, MA00758A
3.3 Hardware Specification
3.3.1
Keyboard Operated Panels
The tables below presents technical data for the keyboard operated panels.
Parameter
E1012
E1022
Front panel, W x H x D
155 x 114 x 6 mm
155 x 155 x 6 mm
Mounting depth
46.4 mm (146.4 mm including clearance)
Front panel seal
IP 66
Rear panel seal
IP 20
Keyboard material
Membrane switch keyboard with metal domes. Overlay
film of Autotex F207 with print on reverse side.
1 million operations.
Reverse side material
Powder-coated aluminum
Weight
0.45 kg
0.55 kg
Serial port RS422/RS485
25-pin D-sub contact, chassis-mounted female with
standard locking screws 4-40 UNC.
Serial port RS232C
9-pin D-sub contact, male with standard locking screws
4-40 UNC.
Ethernet
Connection via Ethernet is made using the Ethernet
Expansion Module, mounted on the back of the operator
panel.
Flash memory for
application
512 kB
Real time clock
±20 PPM + error because of ambient temperature and
supply voltage.
Total maximum error: 1 min/month at 25
°
C
Temperature coefficient: 0.004 ppm/
°
C
2
Rechargeable real time
clock battery
MS614S (UL and cUL: SII Micro Parts LTD)
Power consumption at
rated voltage
Normal: 0.1 A
Maximum: 0.3 A
Display
FSTN-LCD 160 x 32 pixels,
monocrome transmissive
negative. LED backlight
lifetime at the ambient
temperature of
+25
°
C >47.000 h
FSTN-LCD 240 x 64 pixels,
monocrome transmissive
negative. LED backlight
lifetime at the ambient
temperature of
+25
°
C >47.000 h
Active area of display,
W x H
89.6 x 17.9 mm
90.2 x 24.0 mm
Fuse
Internal DC fuse 1.0 AT, 5x20 mm
Power supply
+24V DC (20 - 30V DC). Power supply connector.
CE: The power supply must conform with the
requirements according to IEC 60950 and IEC 61558-2-4.
UL and cUL: The power supply must conform with the
requirements for class II power supplies.
Ambient temperature
0
°
to +50
°
C
Storage temperature
-20
°
to +70
°
C
Relative humidity
5 - 85 % non-condensed
