Siemens X-400 EMC Directive, Explosion Protection Directive, Required FDA and IEC labels

Approvals, Certificates

EMC Directive

The products are designed for use in an industrial environment:

Area of Application	Requirements
	Noise emission	Noise immunity
Industry	EN 61000-6-4 : 2001	EN 61000-6-2 : 2001

Explosion Protection Directive

Complying with EN 50021 (Electrical apparatus for potentially explosive atmos- pheres; Type of protection “n”)

II 3 G EEx nA II T3…T6

Note

When using (installing) SIMATIC NET products in hazardous area zone 2, make absolutely sure that the associated conditions are adhered to.

You will find these conditions on the SIMATIC NET Manual Collection CD.

Required FDA and IEC labels

The listed media modules meet the FDA and IEC requirements.

●MM491-2LD

●MM492-2

●MM492-2LD

FDA

Complieswith21CFR 1040.10and1040.11

IEC

CLASS1LASERPRODUCT

Figure 8-1 FDA and IEC labels

FDA and IEC labels are not required for media module MM491-2.

132	Operating Instructions for SCALANCE X-400 Industrial Ethernet Switches
	C79000-G8976-C186-03