Specifications; General Information; Safety Information; Use Of Hazard Information - Hach IO9000 Instrucciones Para El Usuario

Specification
Digital inputs
Relays
Certifications
Warranty

General information

In no event will the manufacturer be liable for direct, indirect, special, incidental or consequential
damages resulting from any defect or omission in this manual. The manufacturer reserves the right to
make changes in this manual and the products it describes at any time, without notice or obligation.
Revised editions are found on the manufacturer's website.

Safety information

The manufacturer is not responsible for any damages due to misapplication or misuse of this product including,
without limitation, direct, incidental and consequential damages, and disclaims such damages to the full extent
permitted under applicable law. The user is solely responsible to identify critical application risks and install
appropriate mechanisms to protect processes during a possible equipment malfunction.
Please read this entire manual before unpacking, setting up or operating this equipment. Pay
attention to all danger and caution statements. Failure to do so could result in serious injury to the
operator or damage to the equipment.
Make sure that the protection provided by this equipment is not impaired. Do not use or install this
equipment in any manner other than that specified in this manual.

Use of hazard information

Indicates a potentially or imminently hazardous situation which, if not avoided, will result in death or serious injury.
Indicates a potentially or imminently hazardous situation which, if not avoided, could result in death or serious
injury.
Indicates a potentially hazardous situation that may result in minor or moderate injury.
Indicates a situation which, if not avoided, may cause damage to the instrument. Information that requires special
emphasis.

Precautionary labels

Read all labels and tags attached to the instrument. Personal injury or damage to the instrument
could occur if not observed. A symbol on the instrument is referenced in the manual with a
precautionary statement.
4 English
Details
IO9001: None; IO9004: Four
0 to 25 VDC (120 kΩ input resistance); 1.5 V default internal threshold. An
optional external voltage applied to Vth input supplies a threshold voltage of
0.5*Vth.
Wire size: 24 to 16 AWG solid or stranded copper. The digital inputs are
galvanically isolated as a group
IO9001: One; IO9004: Four
Form C; 20 to 230 VAC and 0.006 to 0.5 A
Wire size: 20 to 14 AWG solid or stranded copper
CE, UL/CSA standards (cETLus)
USA: 1 year, EU: 2 years
N O T I C E
D A N G E R
W A R N I N G
C A U T I O N
N O T I C E
1
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