YS1310 Indicator with Alarm

The YS1310 Indicator with Alarms is an input indicator that has alarms with two inputs. Two loops can be displayed simultaneously. A high limit alarm, low limit alarm, high-high limit alarm, and low-low limit alarm can be generated for each of the two inputs, and the AND connection or OR connection of arbitrary alarms can be output from a total of 6 contacts. The YS1310 offers high reliability thanks to Yokogawa's proprietary technology, user friendliness, and expandability. The basic type conforming to the DIN short case size contributes to space saving for mounting, and complies with standards (CE and FM). For easy replacement of earlier models requiring the same panel cutout dimensions and depth as those of earlier models are also offered.

• A full-dot color LCD Clear visibility of the display screen is ensured even in direct sunlight in the early morning and late afternoon. The user can freely access a desired operation screen from meter, trend, bar graph, alarm, and event displays. All parameters can be set via the front panel display.

• The parameters can all be set by operation on the front panel (no need to draw out the internal unit).

• Parameters can also be set using YSS1000 Setting Software available separately.

• Can be driven by either an AC (100 V) or DC (24 V) power supply. (Must be specified upon ordering if using a 220–240 V DC power supply.)

• Dust- and splash-proof IP54 faceplate (for basic type only)

• Depth 250 mm (only for the basic type)

• No battery or capacitor is used for memory backup. No maintenance is required because batteries and backup capacitors are not used.

• CE mark (for basic types and YS100-compatible type only)

• FM non-incentive explosion protection (option, for basic types only) (Under an application)

• Communication (option) Ethernet (Modbus/TCP) (for basic types only) RS485 (PC Link, Modbus, YS protocol, unavailable for YS80 internal unit-compatible type)

• Compatibility with the YS100 series Setting and control operations can be done with the same feel. In the case of the basic type, terminal-to-terminal pitches differ but the signal-to-terminal arrangement is almost the same. The following functions are included to ensure compatibility with the SIHK.

• Meter Display was added to the Operation Display.

• Housing for replacement purposes (SHUP-000 separately available)

Battery free memory backup

Nonvolatile memory is used for memory backup. Service life is improved because no batteries, backup capacitors, or other components are used.

AC/DC power supply resists powerline fluctuations

The AC/DC (100 V /24 V ) power supply powers the instrument to provide consistent performance.Also accepts DC power regardless of polarity (specify 220 V power supply when ordering).

Improved basic control performance

The YS1000 series achieves higher performance than previous models (YS100 series).

• I/O accuracy
  Voltage input accuracy: ±0.2% ⇒ ±0.1%
  Voltage output accuracy: ±0.3% ⇒ ±0.1%
  Current output accuracy: ±1.0% ⇒ ±0.2%

• Internal data resolution of the I/O signal: 1/1000 ⇒ 1/10000

• Internal computation resolution of PID and other computations: 1/4096 ⇒ 1/65536

Front panel conforms to the IP54 waterproof standard

Tougher environmental resistance.

Other specification

• CE Mark (for basic type and compatible type for YS100)

• FM nonincendive approved (FM Class I, DIV 2)

• CSA safety and nonincendive approved (Class I, DIV 2)