Sepura SC21 Series Service Guide

External components
(Fig. 1)
Item
no.
Part no. Description Technical data
1 700-00879 Encoder Knob Assembly
2 300-01931 Antenna (Green). Extended Helical 380-430MHz
2 300-01932 Antenna (Green). Compressed Helical 385-430MHz
2 300-01960 Antenna (Yellow). Extended Helical 420-470MHz
2 310-00015 Antenna (Purple). 1/4 Wave 380-470MHz
2 300-01924 Antenna (Orange). 1/4 Wave 806-870MHz
2 300-01933 Antenna (Orange). Compressed Helical 806-870MHz
3 700-00881 Antenna Connector Bung
4 300-01852 Battery (1160mAh) Standard
4 300-01853 Battery (1880mAh) High Capacity
5 700-00957 Smartcard cover*
6 700-00883 Dummy SIM Card**
7 700-00880 sRAC Cover Assy Cover c/w screw
8 700-00792 sRAC SS Screw
9 700-00892 Keymat Latin
9 700-00893 Keymat Russian
9 700-00894 Keymat Arabic
9 700-00895 Keymat Korean
9 700-00896 Keymat Macedonian
9 700-00897 Keymat Zhuyin Chinese
9 700-00898 Keymat Simple Chinese
10 700-00885 Keypad bezel Black
10 700-00866 Keypad bezel Blue
10 700-00867 Keypad bezel Yellow
10 700-00868 Keypad bezel Fluorescent Red
10 700-00869 Keypad bezel Green
10 700-00870 Keypad bezel Grey
- 700-00884 SIM Holder Poron Pad**
*Mod state 4 onwards
**Mod state 1-3 only
Level 1 Service Guide 25

Sepura SC21 Series Specifications

General

IP Rating	IP54
Operating Temperature	-20°C to +55°C
Channel Spacing	25 kHz
Ingress Protection	IP54
Channels	Up to 2000
Frequency Bands	380-430 MHz, 806-870 MHz
Battery Life	Up to 14 hours
RF Power Output	1W
TETRA Air Interface	ETSI EN 300 392-2