EPX400-A20CU – Manual
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FUNCTIONAL AND TECHNICAL PARAMETERS
2.
Transmission channels
ETH, LTE / HSPA+, SMS, PSTN*
*transparent, PSTN dialer required in a CP
Backup server
YES
User notifications
SMS (5 phone numbers)
Communication watchdog
YES
Inputs
9 (NO/NC/EOL-NO/EOL-NC/DEOL-NO/DEOL-NC)
Partitions
2
Simulated PSTN Line
YES
Protocols supported on the phone input
SIA, ContactID
Outputs
2 (OC, max. load 100mA)
1 relay output (NO/NC, max. load 1A/30VDC or
0,5A/125VAC)
Output functions
- unavailable LTE / UMTS signal or ETH channel
- from server or through SMS
- incoming CLIP
- in reaction on events and inputs
Power 12V
YES (max. load 200 mA)
Serial interface
RS232 / RS485 (lines: RxD, TxD, RTS, CTS) transmission
speed up to 115200bps
Quantity of system events stored in history
min. 5000
LTE/HSPA+/SMS transmission security
AES encryption
Status LEDs
(functions)
4 LEDs ( signal level, device state, DTMF communication)
Configuration
Remote: LTE / HSPA+, SMS, ETHERNET cable via Web
Browser
Local: PC through RS232 (required cable: GD-PROG or
SP-PROG)
Remote firmware update
YES
Remote access to the control panels
YES
Modem
model EPX400-A20CU: ELS61-US: Quad-Band LTE:
Bands 2, 4, 5, 12 (700, 850,1700/2100 (AWS) and 1900
MHz), Tri-Band UMTS: Bands 5,4,2 (WCDMA/FDD 850,
1700/2100 (AWS) and 1900 MHz
Ethernet
- 10BaseT/100Base-TX IEEE 802.3 compliant
- speed and duplex auto-negotiation
- auto-detection of correct cable connections
(cross/straight)
Power supply parameters
13.8 VDC acceptable: 12-14 VDC (screw terminals GND,
+ACU)
Dimension
PCB: 159 x 73 x 35mm
Working temperature
-10ºC … +55ºC
Working humidity
5% … 93%
Standards
