Màn hình cảm ứng HMI Beijer Exter K20 Keypad, 90.2 x 24.0 mm, Mono, Ethernet, USB, COM, Profibus, IP66, DNV

Màn hình cảm ứng Exter dòng có phím chức năng và đèn LED hiển thị trạng thái:

Các phím chức năng có thể được sử dụng để kiểm soát, với một văn bản giải thích trong màn hình hoặc trên một dải văn bản, và các đèn LED để chỉ trạng thái.

Màn hình cảm ứng Exter được cấu hình và thiết kế với phần mềm Information Designer: HMI Beijer Information Designer
Ghi Chú: Dòng màn hình Exter này sẽ ngừng sản xuất vào năm 2018

Hardware specifications: Exter K20
Display	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	90.2 x 24.0 mm
Function keys	6 (with integrated key and text strip)
LEDs	6
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
Processor	84 MHz RISC CPU (ARM7)
Flash memory	4 MB (Spansion Flash)
Application memory	512 kB
Memory RAM	1 MB
Real time clock	±20 PPM + error because of ambient temperature. Total maximum error: 1 min/month at 25 °C
Real time clock	Temperature coefficient: -0.04 ppm/°C2
Real time clock battery	MS614S (UL and cUL: SII Micro Parts LTD) Rechargeable
Power consumption at rated voltage	Normal: 0.1 A
Power consumption at rated voltage	Maximum: 0.3 A
Fuse	Internal fuse 1.0 AT, 5×20 mm
Power supply	+24 V DC (20 – 30 V DC). 3-pin jack connection block.
	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.
Operating temperature	0 ° to +50 °C
Storage temperature	-20 ° to +70 °C
Relative operating humidity	5 – 85 % non-condensed
Certificates and Approvals
EMC tests on the operator panel	The operator panel conforms with the essential protection
	requirements in article 5 of the directive 2004/108/EC. Noise
	tested according to EN61000-6-3 emission and EN61000-6-2
	immunity.
UL, cUL approvals (when product or packing is marked)	UL 1604 Class I, Div 2 / UL 508 / UL 50 4x indoor use only
DNV	Yes
NEMA	4x indoor use only
Germanischer Lloyd	Yes
Communication
Serial port RS422/RS485	25-pin D-sub contact, female with
Serial port RS422/RS485	standard locking screws 4-40 UNC.
Serial port RS232C	9-pin D-sub contact, male with standard locking screws 4-40
Serial port RS232C	UNC.
Ethernet	Available as expansion module. 10Mbit/s shielded.
Field buses (expansion modules)	Profibus DP slave
Dimensions
Front panel, W x H x D	155 x 155 x 6 mm
Cut out dimensions	120 x 138 mm
Mounting depth	46.4 mm
Weight	0.55 kg
Functions
Alarm management	Yes, with one group
Multiple drivers	Dual drivers with data exchange
Dynamic objects	Yes
Internal variables	Yes
Macros	Yes
Message libraries	Yes
Multiple languages	Yes, with up to 10 languages in one project
No protocol mode	Yes
Password security	Yes, up to 8 levels
Passthrough mode	Yes (dependent on driver)
Recipe management	Yes
Reports	Yes
Time channels	Yes
Transparent mode	Yes (dependent on driver)
Trends	Real-time