Point comparison - Metasys - LIT-12012005 - Field Device - N2 Controller - 13.0

Modernization Guide for N2 Controllers - Metasys

Brand
Metasys
Product name
N2 Controller
Document type
User Guide
Document number
LIT-12012005
Version
13.0
Revision date
2023-10-16
Language
English
Table 1. VAV point type count comparison

Code number

Termination type

AI

BI

AO

BO

RO

VAV110

Spade Lug

6

4

8

VAV111

6 4

2

6

VAV140

Screw Terminal

6

4

8

VAV141

6 4

2

6

Table 2. CVM and FEC Point type count comparison

Code number

Termination type

Universal Inputs (UI)

BI

AO

BO

Configurable Outputs (CO)

Universal Outputs (UO)

RO

CVM03050

Screw Terminal

3

3

2

FEC1611

Screw Terminal

2

1

3

4

VMA1832

Spade Lug

3

3

2

IOM2711

Screw Terminal

2

2

2

Table 3. VAV to VMA1832 Controller signal type information

UNT point type

Characteristic

VMA1832 Point Type

Characteristic

AI

RTD Temp. Elem. (NI, SI or PT)

0-10 VDC Transducer

2k ohm Setpoint Potentiometers

UI

Resistance temperature detector (RTD) (1k NI, 1k PT, A99B SI)

Negative temperature coefficient (NTC) (10k Type L, 2.252k Type 2)

Voltage Mode, 0–10 VDC

Current Mode, 4–20 mA

Resistive Mode, 0–2k ohm

BI

4-Dry Contacts

BI4-Accum. Input

UI

Dry Contact Maintained Mode

BI

Dry Contact Maintained Mode

Pulse Counter/Accumulator Mode (High Speed), 100 Hz

AO

0 - 10 VDC at 10 mA

AO

Voltage Mode, 0–10 VDC

Current Mode, 4–20 mA

CO

Voltage Mode, 0–10 VDC

UO

Voltage Mode, 0–10 VDC

BO

24 VAC Triac at 0.5 A

BO

24 VAC Triac

CO

Table 4. CVM Series signal type information
CVM03050-0 point type

Characteristic

UI

Analog Input - Voltage Mode (0–10 VDC)

Analog Input - Resistive Mode (0–600k ohm), RTD (1k Nickel [Johnson Controls sensor], 1k PT, A998 SI), NTC (10k Type L, 2.252k Type 2)

Binary Input, Dry Contact Maintained Mode

CO

Analog Output - Voltage Mode (0–10 VDC)

Binary Output 24 VAC Triac

BO

Binary Output - 24 VAC Triac