RFI Multimax+, User Manual

Page: 8 / 139

Multimax_user manual_v.4.0.4 July. 11, 2018 8/139
Confidential
1.3 Specifications
1.3.1 - Cellular Interface

Number of antennas: 2 (MAIN + AUX)
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Connector: SMA female
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SIM: 2 (3.0 V & 1.8 V)
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Standards: GSM/GPRS/EDGE/WCDMA/HSDPA/HSUPA/HSPA+/DC-HSPA+/TD-SCDMA/CDMA
(CDMA
1X/EVDO)/FDD LTE/TDD LTE
GSM: max DL/UL = 9.6/2.7 Kbps
GPRS: max DL/UL = 86 Kbps
EDGE: max DL/UL = 236.8 Kbps
WCDMA/TD-SCDMA: max DL/UL = 2.8 Mbps/384 Kbps
EVDO: max DL/UL = 5.4 Mbps/14.7 Kbps
HSPA+: max DL/UL = 21/5.76 Mbps, fallback to 2G
DC-HSPA+: max DL/UL = 42/5.76 Mbps, fallback to 2G
FDD LTE: max DL/UL = 100/50 Mbps, fallback to 2G/3G
TDD LTE: max DL/UL = 100/50 Mbps, fallback to 2G/3G
1.3.2 - Ethernet Interface

Number of ports: 2 x 10/100 Mbps, 2 x LAN or 1 x LAN + 1 x WAN

Magnet isolation protection: 1.5 KV
1.3.3 - Serial Interface
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Number of ports: 1 x RS-232 + 1 x RS-485 or 2 x RS-232 or 2 x RS-485
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Connector: 7-pin 3.5 mm female socket with lock

ESD protection: ±15 KV
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Baud rate: 300 bps to 230400 bps

Parameters: 8E1, 8O1, 8N1, 8N2, 7E2, 7O2, 7N2, 7E1

RS-232: TxD, RxD, RTS, CTS, GND

RS-485: Data+ (A), Data- (B)
1.3.4 - DI/DO

Type: 2 x DI (dry contact) + 2 x DO (wet contact), 4 x DI, 4 x DO, 3 x DI + 1 x DO or 3 x DO + 1 x
DI
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Connector: 7-pin 3.5 mm female socket with lock

Isolation: 3KVDC or 2KVrms
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Absolute maximum VDC: “V+” +5V DC (DI), 30V DC (DO)
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Absolute maximum ADC: 300 mA
1.3.5 - Others
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1 x RST button
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1 x Micro SD interface