Macnaught ER-RMP, Руководство по эксплуатации, Страница: 23 / 28

MS574 0210 0007
Page 23
APPENDIX A: TECHNICAL SPECIFICATION
Display
Type High intensity reflective numeric and alphanumeric LCD, UV-resistant.
Digits Seven 17mm (0.67") and eleven 8mm (0.31"). Various symbols and measuring units.
Refresh rate User definable: 8 times/sec - 30 secs.
Backlight Bi-color configurable LED-backlight - green or amber. Intensity adjustable from the keyboard.
Enclosures
General
Control Keys
Painting
Die-cast aluminum or GRP (Glassfibre Reinforced Polyamide) enclosure with Polycarbonate
window, silicone and EPDM gaskets. UV stabilized and flame retardant material.
Three industrial micro-switch keys. UV-resistant silicone keypad.
Aluminum enclosure only: UV-resistant 2-component industrial painting.
Panel-mount enclosures
Classification
Panel cut-out
Type ER-RMP
Type ER-RMA
Dimensions: 130 x 120 x 60mm (5.10" x 4.72" x 2.38") – LxHxD.
IP65 / NEMA 4X
115 x 98mm (4.53" x 3.86") LxH.
GRP panel-mount enclosure
Aluminum panel-mount enclosure
Field/wall-mount enclosures
Classification
Aluminum enclosures
Type ER-RMA
GRP enclosures
Type ER-RMP
Dimensions: 130 x 120 x 75mm (5.10” x 4.72” x 2.95”) – LxHxD.
IP67 / NEMA4X
Drilling: 2x PG9 – 1x M20.
Drilling: 2x 16mm (0.63”) – 1x 20mm (0.78”).
Round meter-mount
enclosures
Classification
Type ER-M
Dimensions: ∅ 161 x 87.5mm (5.10" x 2.38") – ∅ xD.
IP67 / NEMA 4X
Aluminum meter-mount enclosure
Operating temperature
Operational -40°C to +80°C (-40°F to +178°F).
Power requirements
Lithium battery - life-time depends upon settings - up to 5 years.
16-30 V DC. Power consumption max. 1 Watt.
8-30 V DC (also available with battery). Power consumption max. 0.3 Watt.
Sensor excitation
Sensor supply voltage: 3.2V DC for pulse signals and 1.2V DC for coil pick-up.
Please note: this is not a real sensor supply. Only suitable for sensors with a very low power
consumption like coils (sine wave) and reed-switches.
Analog sensors type A / U: sensor supply not available.
With pulse input type P: sensor supply 1.2, 3.2, 8.2V DC - max. 5mA@8.2V DC.
With analog input type A / U: as connected power supply voltage (internally linked)
Terminal connections
Type: Removable plug-in terminal strip. Wire max. 1.5mm2 and 2.5mm2
Data protection
Type EEPROM backup of all settings. Data retention at least 10 years.
Pass code Configuration settings can be pass code protected.
Environment
Electromagnetic
compatibility
Compliant ref: EN 61326 (1997), EN 61010-1 (1993)
Low voltage directive Compliant ref: EN60950.
GENERAL