IPAQ-21LX/-22LX are 1- and 2-channel, universal, isolated 2-wire transmitters for Ex-applications. No zener barriers or Ex power supplies are needed, which reduces costs for purchase, design and maintenance.  IPAQ-21L/-22L are 1- and 2-channel version for non-Ex-applications.

Ordering information:
	Product	Part Nr.
	IPAQ-21L 1-Ch., Plug-in terminals	70IP21L001
	IPAQ-22L 2-Ch., Plug-in terminals	70IP22L001
	IPAQ-21LX, Ex, 1-Ch., Fixed terminals	70IP21LX01
	IPAQ-22LX, Ex, 2-Ch., Fixed terminals	70IP22LX01
	IPAQ-21LX, Ex, 1-Ch., Plug-in terminals	70IP21LX02
	IPAQ-22LX, Ex, 2-Ch., Plug-in terminals	70IP22LX02
	PC Configuration Kit	70CFG00092
	Configuration	70CAL00001