Eicon Networks C2x Family manual Eiconcard C21 S/T-interface, Connecting to an NT1

Eiconcard C21 S/T-interface:

If your Eiconcard C21 has an S/T-interface, you need a separate NT1.

Note You can order an NT1 from Eicon Networks or from another supplier.

Eiconcard C21

2.		ISDN wall jack
		4.
3.
	6.	5.
1.
	NT1
S/T jack
	U jack

Figure 5. Connecting to an NT1.

1Take the cable included with the Eiconcard C21.

2Plug one end into the Eiconcard C21.

3Plug the other end into the NT1’s S/T jack.

4Take the cable included with the NT1.

5Plug one end into the ISDN wall jack.

6Plug the other end into the NT1’s U jack.

10 Making an ISDN Connection