R99-12 FOR G3NA Omron, R99-12 FOR G3NA Datasheet - Page 16

• Manufacturer Part Number: R99-12 FOR G3NA
• Description: G3NA MTG BRACKET
• Manufacturer: Omron
• Series: G3NAr

Specifications of R99-12 FOR G3NA

• Accessory Type: Mounting Bracket, Plate
• Associated Relay Series: G3NA
• Termination Style: Screw
• Mounting Style: DIN Rail
• Width: 44 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: G3NA Series
• For Use With: Z2074 - RELAY SSR 90A@440VAC 120VAC INZ2073 - RELAY SSR 90A@440VAC 5VDC INZ2072 - RELAY SSR 75A@440VAC 120VAC INZ2071 - RELAY SSR 75A@440VAC 5VDC INZ2070 - RELAY SSR 90A@240VAC 5VDC INZ2069 - RELAY SSR 90A@240VAC 120VAC INZ2068 - RELAY SSR 75A@240VAC 120VAC INZ2067 - RELAY SSR 75A@240VAC 5VDC ING3NE-220TL-USDC24 - RELAY SSR 20A 24VDCG3NE-220T-DC12 - RELAY SSR 20A 12VDCZ2591 - RELAY SSR 5A 5VDCZ2590 - RELAY SSR 5A 5VDCG3NE-205T-US-DC24 - RELAY SSR 5A 24VDCZ2589 - RELAY SSR 5A 12VDCG3NE-205T-DC12 - RELAY SSR 5A 12VDCZ2588 - RELAY SSR 40A 5VDCZ2587 - RELAY SSR 40A 230VACZ2586 - RELAY SSR 20A 5VDCZ2585 - RELAY SSR 20A 230VACG3NA-410B-DC5-24 - RELAY SSR 10A 5VDCG3NA-410BAC100240 - RELAY SSR 10A 230VACZ2253 - RELAY SSR W/IND ZC 20A 5-24VDCZ2584 - RELAY SSR 20A 230VACZ2583 - RELAY SSR 20A 120VACZ173 - RELAY SSR 40A@220VAC ZERO CROSSZ180 - RELAY SSR 20A@240VAC LOW PROFILEZ179 - RELAY SSR 20A@240VAC LOW PROFILEZ178 - RELAY SSR 20A@240VAC LOW PROFILEZ177 - RELAY SSR 10A@240VAC LOW PROFILEZ176 - RELAY SSR 10A@240VAC LOW PROFILEZ175 - RELAY SSR 10A@240VAC LOW PROFILEZ174 - RELAY SSR 40A@220VAC ZERO CROSSZ172 - RELAY SSR 40A@220VAC ZERO CROSSZ171 - RELAY SSR 25A@440VAC ZERO CROSSZ170 - RELAY SSR 25A@440VAC ZERO CROSSZ169 - RELAY SSR SPST-NO 10A@240VDCZ167 - RELAY SSR 5A@240VAC ZERO CROSSZ166 - RELAY SSR 5A@240VAC ZERO CROSSZ165 - RELAY SSR 5A@240VAC ZERO CROSSZ168 - RELAY SSR SPST-NO 10A@240VDCZ923 - RELAY SSR 120VAC @25A ZERO AC INZ922 - RELAY SSR 120VAC @25A ZERO AC INZ921 - RELAY SSR 120VAC@25A ZERO DC INZ920 - RELAY SSR 120VAC@10A ZERO AC INZ919 - RELAY SSR 120VAC@10A ZERO AC INZ918 - RELAY SSR 120VAC@10A ZERO DC IN
• Color: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: R9912FORG3NA; Z2251

■ Precautions on Operating and Storage Environments
1. Operating Ambient Temperature
The rated value for the ambient operating temperature of the G3NA
is for when there is no heat build-up. For this reason, under condi-
tions where heat dissipation is not good due to poor ventilation, and
where heat may build up easily, the actual temperature of the G3NA
may exceed the rated value resulting in malfunction or burning.
When using the G3NA, design the system to allow heat dissipation
sufficient to stay below the Load Current vs. Ambient Temperature
characteristic curve. Note also that the ambient temperature of the
G3NA may increase as a result of environmental conditions (e.g., cli-
mate or air-conditioning) and operating conditions (e.g., mounting in
an airtight panel).
2. Transportation
When transporting the G3NA, observe the following points. Not doing
so may result in damage, malfunction, or deterioration of perfor-
mance characteristics.
• Do not drop the G3NA or subject it to severe vibration or shock.
• Do not transport the G3NA if it is wet.
• Do not transport the G3NA under high temperatures or humidity.
• Do not transport the G3NA without packing it properly.
1. Leakage Current
A leakage current flows through a snubber circuit in the G3NA even
when there is no power input. Therefore, always turn OFF the power
to the input or load and check that it is safe before replacing or wiring
the G3NA.
466
■ Operation
Switch element Snubber circuit
Solid State Relay
Leakage current
G3NA
3. Vibration and Shock
Do not subject the G3NA to excessive vibration or shock. Otherwise
the G3NA may malfunction and internal components may be
deformed or damaged, resulting in failure of the G3NA to operate. To
prevent the G3NA from abnormal vibration, do not install the G3NA in
locations or by means that will subject it to vibration from other
devices, such as motors.
4. Solvents
Do not allow the G3NA or the resin portion of the Fan’s thermostat to
come in contact with solvents, such as thinners or gasoline. Doing so
will dissolve the markings on the G3NA.
5. Oil
Do not allow the G3NA terminal cover to come in contact with oil.
Doing so will cause the cover to crack and become cloudy.
2. Screw Tightening Torque
Tighten the G3NA terminal screws properly. If the screws are not
tight, the G3NA will be damaged by heat generated when the power
is ON. Perform wiring using the specified tightening torque.
3. Handling Relays
Do not mount the G3NA when your hands are oily or dirty, e.g., with
metal powder. These may cause G3NA failure.
4. Do Not Drop
Be careful not to drop a Relay or Heat Sink onto any part of your
body while working. Injury may result. This is particularly true for the
High-capacity Heat Sink (Y92B-P250NF), which weighs 2.5 kg.