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January 27, 2026 BY
IN CTI

CTI 2598 8/16-Point AC Discrete Output Module

Description

The 2598 8/16-Point AC Discrete Output Module

provides eight or sixteen outputs from CTI 2500

Series® or Simatic® 505 I/O bases. The module

utilizes solid-state output circuits to switch on or off

external devices such as pilot lamps, motor starters,

or solenoids. The 2598 is designed to switch

externally supplied 11 to 240 VAC. The internal logic

signals are isolated from the external outputs to 2100 VDC.

Features

• 8 or 16 AC output points

• Replaces Siemens® 505-4608. -4616. -4808. and  -2816

• 3000 VDC group-to-group isolation

• 2100 VDC channel-to-backplane isolation

• Isolation in groups of four (16pt. login) or in groups

of two (8pt. login)

• Wide 11-240 VAC output range

• 2.0 Amps per output

• 16 Amps total module output

• Individually fused outputs

• Sourcing outputs

• Single-wide module
January 27, 2026 BY
IN CTI

CTI 2531 32-Point Form-A Relay Output Module

Specifications

Outputs per module: 16 or 32

Isolation: 2100 VDC channel-to-backplane

3000 VDC group-to-group

Output voltage: 15 – 240 VAC

15 – 30 VDC

Indicators: 32 individual LEDs

Maximum output current:

4A per point (resistive)

8A per group (resistive)

Switching rate: 5 ops/sec (no load),

0.5 ops/sec (rated load)

Type of contact: Form A

Type of outputs: Individually fused

Minimum contact load: 10mA @ 5 VDC

Contact life:

@ full rated current, 4A = 400.000 cycles

@ 2A = 1.000.000 cycles

Backplane Power: 1.7 Watts

User Power Supply: 24VDC +10%

600 mA (all outputs ON)
January 27, 2026 BY
IN CTI

CTI 2500 Series®  PLC System

Description

2500 Series®  PLC System

The 2531 32-Point Form-A Relay Output Module

provides 16 or 32 Form-A outputs isolated in

groups of eight for the CTI 2500 Series® or

Simatic® 505 I/O base. The module uses relay

output circuits to switch on or off external devices

such as pilot lamps, motor starters, or solenoids.

The 2531 is designed to switch externally

supplied 15 to 240 VAC and 15 to 30 VDC. The

internal logic signals are isolated from the

external outputs to 2100 VDC.

Features

• CTI 2500 Series® or Simatic® 505 base format

• 16 or 32 Form A relay outputs

Product Bulletin

• Replaces Siemens® 505-4932 with no rewiring

• Isolated 3000 VDC group-to-group

• Isolation in groups of 8

• Wide 15-240 VAC and 15-30 VDC output range

• 4.0 Amps per output

• Individually fused outputs
January 27, 2026 BY
IN CTI

CTI 2562 Eight Channel Analog Output Module

Product Summary

The CTI 2562 Eight Channel Analog Output Module is a member of Control Technology’s family of I/O

modules compatible with the SIMATIC® 505 and CTI 2500 Series® programmable controllers. The

2562 is designed to translate a digital word from the programmable controller (PLC) into an equivalent

analog voltage and current signal.

Specifications

Output channels: 8 analog output channels

Response Time:

4 mSec total module (includes settling time)

Output Range:

Unipolar: 0 to +5.12 VDC

0 to +10.24 VDC,

0 to +20 mA

Bipolar:   – 5.12 to +5.12 VDC

-10.24 to +10.24 VDC

-20 to +20 mA

Resolution 12 Bits:

Unipolar 12 bits:

0 – 20 mA range =  5µA/step

0 – 5 VDC range = 1.25mV/step

0 – 10 VDC range = 2.5mV/step

Bipolar 11 bits plus sign:

-5 to +5 VDC range =  2.5mV/step

-10 to +10 VDC range = 5.0mV/step

-20 to +20 mA range = 10µA/step

Isolation: 1500 VDC channel-to-PLC

Capacitance Drive:  0.01 microfarad

Load Resistance:

Voltage:   1KΩ minimum, no maximum

Current::   0Ω to 1KΩ max. @ 24 VDC or greater

Accuracy:

Voltage mode: 0.125% of full scale from

0° to 60°C over total load range

Current mode:  0.225% of full scale from

0° to 60°C over total load range

User Supply:

20 to 30 VDC @ 0.50 Amps max.

(maximum ripple of 0.4 V)

NOTE: Maximum load resistance for current

output drops to 600Ω  @ 20 VDC user supply

Connector: Removable

Wire Gauge: 14-22 AWG

Backplane Power: 1.7 Watts

Module Size: Single-wide

Shipping Weight: 1.5 lb (0.68 Kg)
January 27, 2026 BY
IN CTI

CTI The 2562 is a low-cost, high-speed, 8-channel analog output module

The 2562 is a low-cost, high-speed, 8-channel analog output module designed to be compatible

with the SIMATIC® 505 programmable controller I/O base.

The 2562 translates digital words from the controller into equivalent analog outputs. 

The 2562 is fully compatible with all versions of the 545 and 555 PLCs.

Features

• SIMATIC®  505 base format

• Replaces Siemens® 505-6208 with no rewiring

• 8 analog output channels

• 1500V channel-to-PLC backplane isolation

• Fast 4 mSec update time for all channels

• 12 bits of resolution

• Voltage and current outputs available simultaneously

• Bipolar or Unipolar outputs per channel

• Single-wide module
January 27, 2026 BY
IN ABB

ABB industrial drives Medium voltage AC drives

The ACS2000 is designed for high reliability, easy installation and fast

commissioning, reducing the totalcost of ownership.

With the integration of an Active Front End (AFE) combined

with multilevel control, the ACS2000 is an Ultra Low Harmonic

(ULH) design that minimizes line side harmonics without the

use of expensive, specialized transformers with the added

benefit of a smaller overall package.

With its compact packaging, the ACS2000 can be retrofitted

to control standard induction motors via a direct connection

to the line supply (direct-to-line). Alternatively, a simple two

winding input isolation transformer can be applied to allow for

connection to various line side supply voltages.

The ACS2000 direct-to-line configuration combines the cost

savings of a transformer-less variable speed drive system with

the benefits of Voltage Source Inverters (VSIs), including

excellent availability and reliability, high and constant power

factor and superior dynamic control performance.

The heritage of ABB’s VSI topology, along with a patented HV

IGBT-based multi-level control, provides a proven track record

for reliable and motor friendly medium voltage AC drive

performance. When your processes run more
January 27, 2026 BY
IN ABB

ABB The ACS2000 Key product features

Key product features

• Suitable for use with or without an input isolation transformer

• Meets IEEE 519 and IEC 61000-2-4

• Direct-to-line configuration (transformer-less) allows 3 in

and 3 out power cabling for quick and easy installation

• Multi-level switching topology and built-in dV/dt filtering

enables use with new or existing induction motors

• Regenerative option and ability to maintain near unity power

factor across the entire speed range provides additional energy savings

• Modular construction provides high reliability and low

maintenance costs

• Configurable disconnect option package for a flexible, self

contained switchgear solution
January 27, 2026 BY
IN Johnson Controls

Johnson Controls WNC1830/ZFR183x Pro Series Wireless Field Bus System

Handheld VAV Balancing Tool

The Handheld VAV Balancing Tool lets you set the

parameters for VAV applications that reside on CV series

equipment controllers.

For more information on the Handheld VAV Balancing

Tool, refer to the Handheld VAV Balancing Tool Catalog Page

(LIT-1090348).

Network Sensors

The NS Series Network Sensor offering includes NS Series

Network Zone Sensors and NS Series Network Discharge

Air Sensors. The NS Series Network Zone Sensors are

designed to function directly with the  Metasys equipment

controllers.

For more product application information, ordering

information, and technical specifications, refer to the NS

Series Network Sensors Product Bulletin (LIT-12011574).

WNC1830/ZFR183x Pro Series Wireless Field Bus

System

The WRG1830/ZFR183x Pro (ZFR Pro) Series Wireless Field

Bus System provides a wireless platform for BACnet MS/

TP controllers using BACnet protocol over 2.4 GHz wireless

ISM band. For more information, refer to the WRG1830/

FX-ZFR183x Pro Series Wireless Field Bus System Technical

Bulletin (LIT-12013553).
January 27, 2026 BY
IN Johnson Controls

Johnson Controls Mobile Access Protocol (MAP) Gateway

Related products

For information about the Metasys system and related

products, refer to Metasys System Product Bulletin

(LIT-1201526).

Controller Configuration Tool (CCT)

The CCT is used in conjunction with the  Metasys system

to configure, simulate, and commission equipment

controllers.

For information about using CCT for configuration,

simulation, and commissioning of the equipment

controllers, refer to Controller Configuration Tool (CCT)

Catalog Page (LIT-1900386).

Mobile Access Protocol (MAP) Gateway

The MAP Gateway is a pocket-sized web server that

provides a wireless mobile user interface to SMART

Equipment and Johnson Controls branded equipment

controllers and thermostats.

For more information on the MAP Gateway, refer

to the Mobile Access Portal Gateway Product Bulletin

(LIT-12011884).
January 27, 2026 BY
IN Johnson Controls

Johnson Controls Controller Configuration Tool (CCT)

Related products

For information about the Metasys system and related

products, refer to Metasys System Product Bulletin

(LIT-1201526).

Controller Configuration Tool (CCT)

The CCT is used in conjunction with the  Metasys system

to configure, simulate, and commission equipment

controllers.

For information about using CCT for configuration,

simulation, and commissioning of the equipment

controllers, refer to Controller Configuration Tool (CCT)

Catalog Page (LIT-1900386).

Mobile Access Protocol (MAP) Gateway

The MAP Gateway is a pocket-sized web server that

provides a wireless mobile user interface to SMART

Equipment and Johnson Controls branded equipment

controllers and thermostats.

For more information on the MAP Gateway, refer

to the Mobile Access Portal Gateway Product Bulletin

(LIT-12011884).

Handheld VAV Balancing Tool

The Handheld VAV Balancing Tool lets you set the

parameters for VAV applications that reside on CV series

equipment controllers.

For more information on the Handheld VAV Balancing

Tool, refer to the Handheld VAV Balancing Tool Catalog Page

(LIT-1090348).

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