DC-EM-KT Digi International, DC-EM-KT Datasheet - Page 112

• Manufacturer Part Number: DC-EM-KT
• Description: KIT INTEGRATION EM FOR S MODELS
• Manufacturer: Digi International
• Series: Digi Connect EM®r
• Type: MCU Moduler

Specifications of DC-EM-KT

• Contents: Module with plug-and-play firmware, Development Board, Documentation, CD, Cables and Power Supply
• For Use With/related Products: Digi Connect EM S Module
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 602-1003; DC-EM-01T-KT; DC-EM-02T-KT

1 1 2
M o n i t o r i n g C a p a b i l i t i e s f r o m W e b - B a s e d a n d J a v a A p p l e t I n t e r f a c e s
Registration Status
A binary/integer value, indicating the status of the modem's connection to the cellular
network. Values are described in the following list:
Cell ID
The modem reports this as a 4-hex-digit string. In the mobile statistics it is displayed both
as hex and decimal representations. For example: "00C3 (195)"
Location Area Code (aka "LAC")
Just as for the cell ID, the modem reports this as a 4-hex-digit string. In the mobile
statistics it is displayed both as hex and decimal representations. For example:
"00C3 (195)"
Signal Strength (RSSI)
Returned as a signed integer value. 0 (zero) indicates no signal. Signal strength is
indicated as a negative value in units of dBm. The following scale indicates the signal
strength LEDs ("bars" of signal strength):
* -101 or less dBm == Unacceptable (0 LEDs)
* -100 to -91 dBm == Weak (1 LED)
* -90 to -81 dBm == Moderate (2 LEDs)
* -80 to -75 dBm == Good (3 LEDs)
* -74 or better dBm == Excellent (4 LEDs)
* 0 is not known or not detectable (0 LEDs)
IP Address
The IP address of the PPP connection provided by the mobile service.
IMSI
A character string, null-terminated, up to 16 bytes in length. This is the subscriber's code
to access the cellular network, and it is used by the network to admit the device/user to its
provisioned services.
Not Registered - Device is not currently searching a new operator to register to
Registered - Home Network
Not Registered - Device is currently searching a new operator to register to"
Registration Denied
Unknown
Registered - Roaming
D i g i C o n n e c t F a m i l y U s e r ’ s G u i d e