Cisco C1121-4PLTEP User Manual

Figure 65: SIMs Installed
1. Use a flat screw driver to pry and remove the SIM-cover.
2. Install SIM 0 or SIM 1 in their respective slots. SIM location (0 or 1) is marked on both the unit panel
face (visible when the SIM-cover is removed). The SIM icons show the correct orientation required to
install the SIM into each respective connector (SIM connectors are a push-push type).
3. To install, insert the SIM card in the connector until you feel it click, then let go and the SIM is locked
in the connector.
4. To remove the SIM card, depress the SIM in the connector slot again until you feel the same click and let
it go, the SIM connector should eject part way out of the connector. The SIM card can then be grabbed
and removed.
5. When SIM cards are installed, replace the SIM-cover and secure using a flat screw-driver.
We recommend using industrial-grade SIM cards.
Note
Micro SIM slots1
SIM 0 slot2
SIM 1 slot3
Orientation notch (SIM 0)4
Orientation notch (SIM 1)5
Hardware Installation Guide for the Cisco 1000 Series Integrated Services Router
84
Install and Upgrade Internal Modules and Field Replaceable Units
Installing a SIM Card on C111X, C1109-2PX, C1109-4P

Cisco C1121-4PLTEP Specifications

General

DSL WAN	No
Ethernet WAN	Yes
Wi-Fi band	Dual-band (2.4 GHz / 5 GHz)
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 5 (802.11ac)
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)
WLAN data transfer rate (max)	1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)
Networking standards	IEEE 802.11i, IEEE 802.11r, IEEE 802.1x
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
3G	-
USB version	3.2 Gen 1 (3.1 Gen 1)
Combo SFP ports quantity	1
Ethernet LAN (RJ-45) ports	5
Power over Ethernet (PoE) ports quantity	2
Security algorithms	3DES, 802.1x RADIUS, AES, DES
Flash memory	4096 MB
Internal memory type	DRAM
Product color	Silver
Output voltage	12 V
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	66 W
Operating altitude	0 - 3000 m
Storage temperature (T-T)	-20 - 65 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	10 - 85 %
Harmonized System (HS) code	85176990

Weight and Dimensions

Depth	226 mm
Width	322 mm
Height	41.9 mm
Weight	1560 g